There are three laws of motion described by Sir Isaac Newton. These laws describe the behavior of objects in motion and form the foundation of classical mechanics. The laws are as follows:
1. The first law states that an object at rest will remain at rest, and an object in motion will continue in motion with a constant velocity unless acted upon by an external force. This is often referred to as the law of inertia.
2. The second law states that the acceleration of an object is directly proportional to the net force acting on the object and inversely proportional to its mass. The acceleration of an object is given by the equation F = ma, where F is the net force, m is the mass of the object, and a is the acceleration.
3. The third law states that for every action, there is an equal and opposite reaction. This means that if an object exerts a force on another object, the second object will exert an equal and opposite force on the first object.
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A worker drives a 0.5 kg spike into a rail tie with a 2.5 kg
sledgehammer. The hammer hits the spike with a speed of 65 m/s.
If 1/3 of the hammer's kinetic energy is converted into internal
energy, how much does the total energy increase?
The increase in internal energy will be 1760.42 J.
What is kinetic energy?kinetic energy is the energy of motion, observable as the movement of an object or subatomic particle. Every moving object and particle have kinetic energy. A person walking, a soaring baseball, a crumb falling from a table and a charged particle in an electric field are all examples of kinetic energy at work.The energy of a body due to its motion is called kinetic energy. - Every object around us which is moving possesses kinetic energy.Kinetic energy (KE) is the energy of a body in motion, which means it's essentially the energy of all moving objects. It is one of the two main forms of energy, along with potential energy, which is the stored energy contained within objects at rest.To learn more about kinetic energy refers to:
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Does more bandwidth reduce latency?.
Yes, more bandwidth reduce latency.
Bandwidth reduces latency because there is a wider pipeline through which more data passes, reducing the chance of data packets being delayed. On the other hand, high latency can create bottlenecks and reduce effective bandwidth, at least until the delayed data packets get through.
Maximum amount of data sent over an Internet connection in a given period of time. Bandwidth is often confused with internet speed. It is actually the amount of information that can be transmitted over a connection in a given amount of time, calculated in megabits per second (Mbps) or wireless communication links for transmitting data over network connections. The period specified for the transfer. Bandwidth is usually expressed in the number of bits, kilobits, megabits, or gigabits that can be transmitted per second.
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what year was pluto reclassified as a dwarf planet
Pluto was downgraded to a dwarf planet by the International Astronomical Union (IAU) in 2006 because it failed to meet the three requirements for the definition of a full-sized planet.
Who originally demoted Pluto?
In a decision to more narrowly define a planet on August 24, 2006, the International Astronomical Union downgraded Pluto from the ninth planet from the sun to a dwarf planet, igniting a scientific and cultural debate.
Pluto was demoted in 2006; why?
Pluto is presently regarded as a dwarf planet because, while being huge enough to have grown spherical, it lacks the power to dominate its orbit and clear the area around it.
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Answer:
2006
Explanation: