what should the magnitude of the force f be if the mass m is to have an upward acceleration of magnitude a?

Answers

Answer 1

Product of mass and acceleration is the magnitude of force.

A push or pull of an object is called force. Product of mass and acceleration is the magnitude of force. The S.I. unit of force is m/s². Unit can be represented by newton symbol is N.

F = m × a

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Related Questions

A container with three necks, of different diameters and shapes, contains an incompressible liquid. Which of these three figures is correct?

Answers

Explanation: the static pressure is calculated by. P = density of liquid*g*height of fluid. where g = acceleration due to gravity. since containers A & C have equal liquid heights of h, therefore the static pressure of liquids in both

a concave mirror has the focal length equal to 0.927 m. to form a real image that is triple the size of the object on a screen, at what distance in front of the mirror should the object be placed (in m; answer a positive number)?

Answers

The object needs to be placed 0.618 meters from the concave mirror in order to obtain an image of it three times.

What do you mean by concave mirror?When it hits the concave mirror's reflecting surface, light converges at a single point and returns to the observer. It is sometimes referred to as a converging mirror for this reason.Obtaining an enlarged, upright, and virtual image requires placing the concave mirror very close to the item.A true and inverted image is created when the distance between the item and the mirror is increased, though the size of the image decreases.The size and reality of the picture created by the concave mirror are also up for debate.

Given,  

Focal length(f) = 0.927 m

Let the size of object is u,

Then according to question,

Size of image is 3u

For a concave mirror,

[tex]\frac{1}{f}[/tex] = [tex]\frac{1}{v}[/tex] - [tex]\frac{1}{u}[/tex]

[tex]\frac{1}{0.927}[/tex] = [tex]\frac{1}{3u}[/tex] - [tex]\frac{1}{u}[/tex]

u = -0.618 m

Distance will never be in negative.

Hence, u= 0.618 m

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How do you know if forces are unbalanced? Balanced?
Unbalanced:
Balanced:

Answers

Whenever an object's motion varies, the pressures are out of equilibrium. Forces are balanced when they are conducted in the opposite direction and are of equal size.

What would you say is a force?

Physics defines force as: The pushing and pulling that alters the velocity of a massed object. A agent with both the capacity to alter a bodies natural resting and moving condition is called as an external force. It has both a magnitude and a direction.

What causes balancing force?

Force symmetry Balanced forces are those that have opposing directions and equal sizes. One definition of equilibrium is a state of balance forces. When the forces are in balance, there is really no need to alter your strategy.

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we can rule out a connection between changes in the sun's luminosity and the global warming that is currently occurring on earth because

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Answer: This happens because the mechanism by which increasing Solar luminosity causes atmospheric CO2 to decline is temperature dependent.

Explanation: Increasing solar luminosity raises the temperature of the planet, increasing the rate of weathering, which exposes crustal rock to the atmosphere. Atmospheric carbon dioxide reacts with that exposed rock to form carbonate minerals, which removes the CO2 from the atmosphere.

This in turn lowers the greenhouse effect and lowers the planet’s temperature, maintaining an equilibrium temperature despite the increased solar luminosity.

A negative feedback loop.

But because solar luminosity is in fact greater, Earth cannot cool to BELOW its prior equilibrium and thus a snowball Earth cannot really occur by this mechanism alone.

But once CO2 is sufficiently exhausted from the atmosphere such that further lowering it levels no longer decreases the greenhouse effect, the temperature buffer effect ends, and Earth’s temperature starts to rise.

Once it rises past a certain point, carbonate minerals are no longer stable. Exposed bedrock no longer reacts with atmosphere CO2. Instead, the REVERSE happens. All the previously made carbonate minerals now decompose and RELEASE CO2 back into the atmosphere.

The greenhouse effect now increases despite the Earth already being warmer, making it even warmer.

A POSITIVE feedback loop.

Which in turn makes the carbonate minerals even more unstable, which increases the CO2 release rate even more, which increases the temperature even more.

Thus a runaway greenhouse effect commences.

suppose electrons are moving at a constant velocity away from a source of microwaves. the electrons will interact with microwaves having a frequency that:

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Using the theories of microwaves, we got that the electrons will interact with microwaves having a frequency that Is lower than the frequency of the waves emitted by the sources.

Microwave radiation lies close to radio-frequency radiation in the electromagnetic spectrum, with operating frequencies in the 900–2450 MHz range.

The frequency is a characteristic of the source and hence it does not change with distance.

Hence, if we suppose electrons are moving at a constant velocity away from a source of microwaves, then the  electrons will interact with microwaves having a frequency that Is lower than the frequency of the waves emitted by the sources.

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the automobile wheel and tire shown weigh 10 kg. the outer edge of the wheel rim has a radius of 20 cm. the center of gravity of the wheel/tire combination is 1 mm off from the axis of rotation. determine the balancing weight needed.

Answers

The balancing weight needed is 20g

What is center of gravity?

The center of gravity is the average position of the weight of an object. We can fully describe the movement of an object through space in terms of the displacement of the object's center of mass from one place to another and the rotation of the object around its center of mass if it is free to rotate.

Given,

Given radius of wheel rim (R): 20 cm

Center of gravity 1 mm away from axis of rotation (z-axis)

This indicates imbalance on x-y plane,

Now, let's assume unbalanced weight is more towards positive x-axis, hence the center of gravity is towards positive x-direction.

In order to statically balance the mass and bring center of gravity towards z-axis, we need to place similar amount of mass 1 mm in negative x-direction.

But as we know adding huge weight to wheel is always unpreferable so we will add M amount of weight on -20 cm in x-direction.

In order to balance the weight, moment about the central axis should be zero.

∑M₀ = 0

10000g × 1 mm = M × 200 mm

M = 10000/200

M = 20g

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three identical uniform rods are each acted on by two or more forces, all perpendicular to the rods and all equal in magnitude. which of the rods could be in static equilibrium if an additional force is applied at the center of mass of the rod?

Answers

The question is incomplete. The complete question is attached.

Figure 3 is the right answer. The rods in the figure could be in static equilibrium if an additional force is applied at the center of mass of the rod. Because in this case net force and net torque on the rod are zero.

A static equilibrium is a state of an object when all of its parts are at rest and there is no resultant force on it. All the forces acting on an object are in balance and it is not moving with respect to the relative plane. A static equilibrium stops an object from moving. As all the forces balance each other torque acting on an object is also zero.

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star a is a red star. star b is a blue star. you are able to determine that both stars are the same size. which star is brighter?

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We also need the information about the distance between these stars to find out which star was the brighter star among these stars.

what is star defined as?

Stars are created as clusters within massive gas clouds that collapse in on themselves, according to current star formation theories. The substance of the cloud warms up as it sinks inward due to the force of gravity.

When the temperature of the gas hits around 10 million K (18 million °F), hydrogen nuclei begin to fuse into helium nuclei, and the star is formed. Nuclear fusion energy flows outward from the star's core, slowing the collapse of the gas cloud.  

The temperature of a star determines its colour: hotter stars radiate bluer light, whereas cooler stars emit redder light. Temperature is also connected to mass. Red dwarf stars have as little as 0.075 solar masses and a visible surface temperature of less than 4,000 K. R136a1, a Wolf-Rayet star 265 times the mass of the Sun, with a visible surface temperature of 50,000 K.

The most massive (and hottest) stars use up their energy source in a few million years, but small and cold red dwarf stars can burn for billions of years.

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describe how the volume of blood returning to the heart and entering ventricles affect cardiac output

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Answer:

Greater end-diastolic volumes of blood returned to the heart, increase the passive stretching of the heart muscles. This in turn results in the ventricles contracting with more force- a phenomenon called the Frank-Starling law of the heart.

Kinetic energy depends on what?

Mass and speed
Heat and pressure
Position and height
Density and volume

Answers

Kinetic energy depends on mass and speed.

What is kinetic energy?

The energy an object has as a result of motion is known as kinetic energy. A force must be applied to an object in order to accelerate it. We must put in effort in order to apply a force. Following work, energy is transmitted to the item, which causes it to move at a new, constant speed.

Here given in the question greatest kinetic energy is when body have maximum velocity that is when body fall from maximum height at the point before touching ground body have maximum velocity.

Kinetic energy depends on mass and speed.

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sketch the rbs spectrum as accurately as possible noting the absolute energy positions of the mo, si and n peaks as well as the carbon substrate.

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An ion scattering method called Rutherford backscattering spectrometry (RBS) is used to analyze the composition of thin films.

What is the principle of RBS?Using the same methodology as ISS, Rutherford backscattering spectroscopy (RBS, named after British physicist Ernest Rutherford) measures backscattering. It is possible to determine the mass of the scattering atom in a sample by measuring the energy and angle of an elastically scattered primary ion beam.When waves, particles, or signals are reflected back in the direction they came from, that is backscattering (or backscatter). According to another definition, backscattering is a phenomenon that happens when radiation or particles scatter at angles greater than 90 degrees from their original direction of motion.

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To outside observers at rest, the overall sizes of objects traveling at relativistic speeds are.

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The overall sizes of objects traveling at relativistic speeds are smaller.

The term "relativistic speed" describes the rate at which relativistic effects are important for the intended accuracy of measurement of the phenomenon being observed. The differences between values determined by models that take relativity into account and those that do not are known as relativistic effects. Velocity, rapidity, and celerity are all adjectives that have a similar meaning. Speed is a scalar since it is the size of the velocity vector, or four-velocity in relativity and three-velocity in Euclidean space. Average speed is how speed is objectively determined, although modern, widely used equipment can estimate speed over extremely short time intervals and get very near to instantaneous speed. Cosine error, which happens in speed detection systems when only one scalar component of the three-velocity is measured, and the Doppler effect, which could affect

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If the heat of a reaction is measured at constant pressure, it is equal to a change in.

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The change in the system's enthalpy equals the heat produced or absorbed by a chemical process occurring at constant pressure.

Following is a summary of the link between the enthalpy of reaction and the change in the system's internal energy during a chemical reaction.Most chemical reactions take place at atmospheric pressure, which is constant, therefore the heat of reaction under constant pressure is known as enthalpy (H), as in H=U+PV.The enthalpy change is precisely equal to the heat transmitted to the system if the sole work performed is a change in volume at constant pressure.The temperature at a given volume is directly proportional to the pressure of a given quantity of gas. A system's pressure increases when its temperature rises and vice versa. The Gay-law Loussac's establishes the link between pressure and temperature of a gas.

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An object falls over a very high cliff. After several seconds, even though it is still falling, it is no longer accelerating. What is happening? Which law best describes this?

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An object falls over a totally high cliff. After several seconds, although it is still falling, it is not accelerating as it attained terminal velocity.

the best pace that an item can also attain because it descends is known as terminal pace. because the outcomes of air resistance on various objects vary relying on their shapes, the terminal pace pace can be exceptional for each object.

An item will acquire its most velocity while it falls from a low peak  however this is not the terminal velocity given that if the object had been allowed to fall for longer, it'd have continued to advantage speed. If an item turned into dropped from a top two times as wonderful, the terminal velocity might continue to be the same.

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a shopper standing 3.00 m from a convex security mirror sees his image with a magnification of 0.250. (a) where is his image? (b) what is the focal length of the mirror? (c) what is its radius of curvature?

Answers

His image is formed at a 0.75m distance from the mirror while the focal length and the radius of curvature are 1.00m and 2.00m respectively.

To calculate the image distance you can use the formula for the mirror's magnification which is,

                                                    [tex]\begin{aligned}\\\\M&=\frac{V}{U}\end{aligned}[/tex]

Here V and U represent the image distance and the object distance measured from the mirror's centre.Therefore,

                                                  [tex]\begin{aligned}\\\\0.25&=\frac{V}{3.00\,m}\\\\V&=0.75\,m\end{aligned}[/tex]

For the second part, you can use the lens formula as you know V and U now, as follows.

                                   [tex]\begin{aligned}\\\\\frac{1}{V}+\frac{1}{U}&=\frac{1}{f}\\\frac{1}{-0.75}+\frac{1}{3.00} &=\frac{1}{-f}\\f&=1.00\,m\end{aligned}[/tex]

For the final part, you should know that the radius of curvature is twice the focal length for these curvy optics. Therefore,

                                                      [tex]\begin{aligned}\\\\R&=2f\\&=2.00\,m\end{aligned}[/tex]

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His image forms at 0.75m. The focal length of the mirror is 1.00m and the radius if curvature is 2.00m.

a) To calculate the image distance,

m=v/u where m is magnification, v is image distance and u is object distance.

Therefore,

0.25=v/3.00

v=0.75m

b) To calculate the focal length using the lens formula,

1/v+1/u=1/f

Therefore,

1/-0.75 + 1/3.00 =1/f

f=1.00m

c) The radius of curvature is twice the focal length.

Therefore,

R=2f

R=2.00m

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a rocket achieves a lift-off velocity of 500.0 m/s from rest in 30.0 seconds. calculate the average acceleration of the rocket.

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16.6 m/s² is the average acceleration of the rocket when it  achieves a lift-off velocity of 500.0 m/s from rest in 30.0 seconds

initial velocity = 0

final velocity = 500 meters per seconds

time = 30 seconds

a=(v-u)/t

u = 0

v = 500 m/s

t = 30 s

Substitute these values in equation

a=500/30

a=16.6 m/s²

Acceleration is the rate of change in a moving object's speed and direction over time. When anything moves faster or slower, it is considered to be accelerating. Motion on a circle increases even while the speed is constant because the direction is always changing.

Since acceleration has both a magnitude and a direction, it is a vector quantity. Velocity is a vector quantity as well. The definition of acceleration is the change in velocity vector during a time interval divided by the time interval.

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In noncyclic photophosphorylation, electrons flow in a one-way path from water to.

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In noncyclic photophosphorylation, electrons flow in a one-way path from water to NADP⁺.

ADP is converted to ATP by photophosphorylation, which makes use of sunlight. Photolysis is the process by which the water molecules are divided into hydrogen and oxygen. The noncyclic photophosphorylation process uses the hill reaction, a one-way flow of electrons from water to NADP+. Non-cyclic photophosphorylation is the name given to the process of cooperative energy production.

The water molecule splitting produces a proton, which when combined with an electron transforms NDAP into NDAPH2. Thus, in noncyclic photophosphorylation, electrons go from water to NADP+ in a single direction.

Phosphorylation is a crucial process that takes place in a living cell because it produces the ATP, an energy-rich molecule. The enzymes kinases and phosphorylases are used in this process to add the phosphate group to ADP in order to create ATP.

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true or false: (a) in any perfectly inelastic collision, all the kinetic energy of the bodies is lost. (b) in a head-on elastic collision, the relative speed of recession after the collision equals the relative speed of approach before the collision.(c) mechanical energy is conserved in an elastic collision

Answers

In any perfectly inelastic collision, all the kinetic energy of the bodies is lost is false statement.

Kinetic energy is a particular kind of power that is present in moving particles or objects. An item accumulates kinetic energy when work, which involves the transfer of energy, is done on it by exerting a net force. Kinetic energy is a characteristic of motion that depends on the mass and velocity of an item or particle. Motion is any combination of vibration, axis rotation, translation, and movement (along a path from one location to another). A body's translational kinetic energy, which is determined by multiplying its mass, m, by the square of its speed, v, is equal to 1/2mv2..

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what are the relevant similarities and differences between paley's watch and the universe? is the watch analogy a good one? why or why not?

Answers

The relevant similarities and differences between Paley’s watch and the universe are: that both the watch and the universe have a designer, so they both have a creator. But the world cannot operate systematically as a watch. This is a good analogy as proof that if something can physically be seen, then there must be someone who created it.

What are Paley’s watch and human analogy?

This is a theory by William Paley that states if something exists, it must have been someone who created it. By this theory, Paley concluded that the universe and the watch have been created similarly even though they are systematically different.

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describe the magnetic field due to the current in two wires connected to the two terminals of a source of emf and twisted tightly around each other.

Answers

The magnetic field due to the current in two wires connected to the two terminals of a source of EMF and twisted tightly around each other is either μo I / π a or zero

The magnetic field created by a long current carrying wire is given by the formula,

B = μo I / 2 π a

B = Magnetic field

μo = Permeability constant

I = Current

a = Distance

There are two possibilities if two are twisted together.

1 ) If the current in both the wires is flowing in the same direction, the net magnetic field will be the sum of magnetic field intensity of both the wires.

B = μo I / 2 π a + μo I / 2 π a

B = 2 μo I / 2 π a

B = μo I / π a

2 ) If the current in both the wires is flowing in the opposite direction, the net magnetic field will be the difference of magnetic field intensity of both the wires.

B = μo I / 2 π a - μo I / 2 π a

B = 0

Therefore, the magnetic field due to the current in two wires connected to the two terminals of a source of EMF and twisted tightly around each other is either μo I / π a or zero

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3
Steam machines are used to sterilise kitchen work surfaces.
Calculate the energy needed to change 0.06 kg of water into
steam.
S
The latent heat of vaporisation for water is 2 260 000 J/kg.
Use the correct equation from the Physics Equations Sheet.

Answers

Answer:

See below

Explanation:

2 260 000  J/kg   *  .06 kg = 135600 j

Kareen weigh 800N and it at a ditance of 4m from the pivot of a eeaw. Zaid weigh 1200N. Where hould zaid it to make ure the eeaw i balanced

Answers

Zaid sits at 2 2/3m from the pivot of the sea saw to make a balance.

Here it is given that the weight of Kareen is 800N and she is sitting at 4m from the pivot of a sea-saw and Zaid is of weight 1200n.

We have to find at what distance from the pivot Zaid should sit so that there is a balance.

Here we are dealing with the Torque where one torque on one side against an equal torque of force on the other side.

Torque:

Torque is a twisting or turning force that tends to cause rotation around an axis, which might be a center of mass or a fixed point. Torque can also be thought of as the ability of something that is rotating, such as a gear or a shaft, to overcome turning resistance.

m1 = weight of Kareen

m2 = weight of Zaid

l1 = distance at which Kareen sits from the pivot

l2 = distance at which Zaid sits from pivot

m1 × l1 = m2 × l2

800 × 4 = 1200 × l2

l2 = 8/3

= 2 2/3m

Therefore the length at which Zaid sits from the pivot is 2 2/3m.

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Hi! can someone please help me with this simple question? ty in advance :)

Answers

Explanation:

Electric force or electrostatic force is the force between two or more charged particles.It can be attractive or repulsive because two similar charges repel each other and opposite charges attract each other.For instance a positive and a positive charge will repel each and a positive and a negative charge will attract each other.

Meanwhile gravitational force is attraction between two bodies(two masses) due to gravity.They always attract each other.The force of attraction by gravity us dependent on sqaure of distance between the two bodies and the product of their masses.

what creates a magnetic field? more than one answer may be correct. a difference in electric potential a charged capacitor disconnected from a battery and at rest a moving object with electric charge a stationary conductor carrying electric current a stationary object with electric charge

Answers

Electricity can be applied to a wire to produce a magnetic field.

Charged particles that are in motion produce all magnetic fields. Due to the continually moving electrons inside, even the magnet on your refrigerator is magnetic.

Magnetic field can be defined as the area around a magnet in which the effect of magnetism is felt.

Magnetism is the strongest attractive force which occurs when any metallic substance lies around a magnet or magnet like substances.Magnetic compass needles and other permanent magnets line in the direction of magnetic fields similar to those found on Earth. Electrically charged particles are forced to move in a circular or helical path via magnetic fields. The operation of electric motors is generated by this force, which is applied to electric currents in wires in a magnetic field.

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A student rides her bicycle down a hill. Together, she and the bicycle have a mass of 56 kilograms. She is moving at 11 meters per second. What is her kinetic energy? PLEASE HELP!! NEED IN THE NEXT LIKE 10 MINS!!! THANK YOUU!!

Answers

The student has a Kinetic energy of 3,388 Joules.

What is energy?

Energy exists in many different forms. Examples of these are: light energy, heat energy, mechanical energy, gravitational energy, electrical energy, sound energy, chemical energy, nuclear or atomic energy and so on. Each form can be converted or changed into the other forms.

Although there are many specific types of energy, the two major forms are Kinetic Energy (Working energy) and Potential Energy(Stored energy).

Mathematically, Kinetic Energy = [tex]\frac{1\\}{2} mv^2[/tex]

mass = 56kg

velocity = 11m/s

Kinetic Energy = [tex]\frac{1}{2}[/tex] x 56 x [tex]11^{2}[/tex]

Kinetic Energy = 28 x 121

Kinetic Energy = 3,388 Joules

In conclusion, the girl, while descending the hill on her bicycle has a kinetic energy of 3,388 Joules.

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1. Draw a free body diagram showing all the force on a cart if a shopper pushes the cart with an applied force of 100 N and a friction force of 80N acts on the cart

Answers

In physics and engineering, a free frame diagram (FBD; also referred to as a force diagram) is a graphical instance used to visualize the applied forces, moments, and ensuing reactions on a frame in a given situation.

A free-body diagram is a sketch of an item of interest with all the surrounding items stripped away and all of the forces acting on the frame shown. The drawing of an unfastened-body diagram is a critical step in the solving of mechanics issues because it helps to visualize all the forces appearing on an unmarried object.

A free-body diagram is a graphic, dematerialized, symbolic representation of the body (structure, element, or segment of an element) wherein all connecting "pieces" have been removed. An FBD is a convenient method to model the structure, structural detail, or phase that is under scrutiny.

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a coin is embedded 1.89 cm from the surface of a similar ball of transparent substance having radius 3.1 cm and unknown composition. if the coin's image is virtual and located 1.65 cm from the surface, find the index of refraction of the substance

Answers

The index of refraction of the substance M = 0.45 mH. The refractive index n is the ratio of the speed of light c in a vacuum to the speed of light c' in a medium.

For the system described in the statement, the induced emf in both coils is given by. In other words, the induced emf in one coil is produced by the change in current in the other coil. It can be assumed that a current of 8.0 A belongs to the second coil and an induced emf of 3.00 V develops in the first coil. The current in the second coil turns off at 1.20 ms. Using the previous information, we know: Coil is 0.45mH.

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of the following locations where do clocks run slowest? a. on the surface of a 2 solar mass neutron star. b. on the moon. c. on the surface of the sun.

Answers

Of the given locations, the clocks run slowest on the surface of a 2 solar mass neutron star.

Acceleration due to gravity on earth = 9.8 m / s²

Acceleration due to gravity on moon = 1.62 m / s²

Acceleration due to gravity on 2 solar mass neutron star = 19.6 * [tex]10^{11}[/tex] m / s

Acceleration due to gravity is the force which an object in its gravitational field will experience.

Higher the the acceleration due to gravity, stronger will be the gravitational field. Stronger the gravitational field, slower the time will pass. Since g value on 2 solar mass neutron star is higher, gravitational field there will be stronger than Earth and the Moon.

Therefore, the clocks run slowest on the surface of a 2 solar mass neutron star.

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6) Santa's sleigh flies at 3 times the
speed of sound. That's a
whopping 1.04 x 10 m/s. Santa's
sleigh actually makes a Sonic Boom
when it surpasses the speed of
sound! (keep your ears open for
that on Christmas Evel). How
much kinetic energy must Santa's
sleigh have if its mass is 7,500 kg?
(Let us assume he is not carrying
ALL 7.5 billion presents at once!)

Answers

Kinetic energy must Santa's sleigh have if its mass is 7,500 kg is 405600 joule.

What is kinetic energy?

The energy an object has as a result of motion is known as kinetic energy. A force must be applied to an object in order to accelerate it. We must put in effort in order to apply a force. Following work, energy is transmitted to the item, which causes it to move at a new, constant speed.

Kinetic energy = .5 m*v²

K E = .5 * 7500*(10.4)²  

K E = 405600 joule.

Kinetic energy must Santa's sleigh have if its mass is 7,500 kg is 405600 joule.

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explain the integral form of the faraday's law. why does it violate kirchhoff's voltage law (kvl)? then why do we analyze our low-frequency circuits (which involve time-varying fields) using kvl?

Answers

According to Faraday's integral law, the magnetic flux changing at a given rate over time connecting the surface that the contour C encloses determines how E circulates around that surface.

What is the magnetic flux law?

A given area's contribution to the magnetic flux is equal to the area times the portion of the magnetic field that is perpendicular to the area. The total magnetic flux on a closed surface has always been equal to zero.

What is referred to as flux?

Flux is a physics term that describes how many electro magnetic field lines flow across a surface in a specific length of time. Field lines offer a way to see the size and direction of a field being measured.

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A 100. 0 ml sample of 0. 10 m nh3 is titrated with 0. 10 m hno3. Determine the ph of the solution after the addition of 100. 0 ml of hno3. The kb of nh3 is 1. 8 10-5. The formal method for ending a filibuster is __________; it requires the approval of __________ senators. 24. Evaluate the expression for the values of b.bb(3) + 20.48.95.10.2 albuterol, two puffs and fluticasone propionate, two puffs by metered-dose inhaler have been prescribed for a client with chronic obstructive pulmonary disease. the nurse caring for the client provides instructions regarding administration of the medication. which statement by the client indicates an understanding of how to take these medications? Balance the neutralization reaction of phophoric acid with magneium hydroxide. State of matter are not needed an attempt to forestall the development of problems by promoting health and wellness in the general population is called If a person has eaten recently and the ph of the duodenum is 3 or higher, what events will occur?. families characterized by parents living with their biological children and apart from other kin are referred to as which type of families? How many o2 particles are in 2. 50 moles of o2 at standard temperature and pressure (stp)?. one important guideline is to share a presentational aid only when talking about it. group of answer choices true false what is 192% of $860.75 ?? Which of these is the correctly spelled plural of puppy?puppyspuppispuppies what information is a medical assistant required to include on the laboratory specimen and requisition for a wound culture? a multi-dimensional response to any event that enhances or inhibits your goals is known as a(n) communicative response. feeling. emotion. action tendency. the nutrition analysis of a fast-food meal indicates it contains 20 grams of fat. how many kilocalories are provided by the fat? What are the domain and range? Becton Labs, Incorporated, produces various chemical compounds for industrial use. One compound, called Fludex, is prepared using an elaborate distilling process. The company has developed standard costs for one unit of Fludex, as follows:1. Materials price variance?2. Materials quantity variance?3. Labor rate variance?4. Labor efficiency variance?5. Variable overhead rate variance?6. Variable overhead efficiency variance? Adding a prefix to a word changes the root spelling.TrueFalseThe specific study of word forms and how they are affected by their origin is known as _____.archaeologymnemonicslinguisticsmorphologyOnly humans can use what is defined as language.TrueFalseAll of the following prefixes mean in or intoexcept _____.ir-em-im-If the root word is a full word, the suffix is usually _____.-able-ibleFrench was merged with Old English by the _____.DanesNormansSaxonsThe root word graph means to _____.readwritespeakThe prefix which means into is _____.uninir the emergency room clerk who keeps a bleeding patient waiting while filling out lots of paperwork is a classic example of: According to thoreau, how would peoples lives change if they rejected conformity?.