Answer:
b
Explanation:
please dont use my answer just trying to get badges im sorry
18. Bela is doing a continuity test. What's he checking?
A. Resistance
B. Power
C. Current
D. Voltage
Answer:
the bela is doing a continuity test he checking current
4. An electrician's pen knife often
A. is used to loosen or tighten small screws.
B. has a small flashlight built in.
C. is intentionally dulled.
D. is kept very sharp to cut wire of large thickness.
Answer:
option d
is kept very sharp to cut wire of large thickness
Determine the dimensions for T if T = M V^2 A / L^3 where M is a mass, V is a velocity, A is an area, and L is a length.
A. M
B. L/T
C. ML/T^2
D. M/(L T^2)
E. No dimensions
Answer:
C
Explanation:
I literally had this question yesterday
Choose the person who best completes each statement.
The outbreak and spread of epidemic diseases, such as swine flu, are tracked by a(n) ___.
The person who would use equipment to show an image of a baby before birth is a(n) ___.
The education to become a(n) ___ requires more than four years of college.
When a water source becomes contaminated with an illness-causing bacteria, a(n) ___ could be brought in to study how to get rid of the microorganisms.
The exercise is about finding the missing medical terms from the list below.. See the sentences below for the missing words.
What are the completed sentences?The outbreak and spread of epidemic diseases, such as swine flu, are tracked by a Public Health Surveillance Team.The person who would use equipment to show an image of a baby before birth is a Diagnostic Medical Sonographer.The education to become a Medical Practitioner requires more than four years of college.When a water source becomes contaminated with an illness-causing bacteria, a Microbiologist could be brought in to study how to get rid of the microorganisms.Learn more about medical terms at;
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Why are traditional car companies competing with each other to provide various offerings of hybrid or electric cars to its customers?
Traditional car companies are competing with each other to gain a competitive advantage in the business field over other companies by offering hybrid or electric cars to their customers.
What do you mean by competitive advantage?Competitive advantage is referred to as elements that permit a business enterprise to provide items or offerings higher or extra affordable than its rivals.
These elements permit the effective entity to generate extra income or advanced margins as compared to its marketplace rivals.
Thus, Traditional car companies are competing with each other to gain a competitive advantage in the business field over other companies by offering hybrid or electric cars to their customers.
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A bridge a mass of 800 kg and is able to support up to 4 560 kg. What is its structural efficiency?
Answer:4560÷800=5.4
Explanation:
Select the correct answer.
Which of these physical concepts is most important in civil engineering?
A energy transformations
B.motion under gravity
C. heat transfer
D. forces In structures
E. atomic structure
Answer:
option A energy transformation
A list is sorted in ascending order if it is empty or each item except the last one is less than or equal to its successor. HERES THE CODE:
def isSorted(input_list):
if len(input_list)==0 or len(input_list)==1:
return True
else:
for i in range(len(input_list)):
for j in range(i, len(input_list)):
if input_list[j] < input_list[i]:
return False
return True
def main():
lyst = []
print(isSorted(lyst))
lyst = [1]
print(isSorted(lyst))
lyst = list(range(10))
print(isSorted(lyst))
lyst[9] = 3
print(isSorted(lyst))
if __name__ == "__main__":
main()
Using the knowledge of computational language in python it is possible to write a code that writes a list and defines the arrange.
Writing code in python:def isSorted(lyst):
if len(lyst) >= 0 and len(lyst) < 2:
return True
else:
for i in range(len(lyst)-1):
if lyst[i] > lyst[i+1]:
return False
return True
def main():
lyst = []
print(isSorted(lyst))
lyst = [1]
print(isSorted(lyst))
lyst = list(range(10))
print(isSorted(lyst))
lyst[9] = 3
print(isSorted(lyst))
main()
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A Jackhammer uses pressurized gas to transmit force to the hammer bit. What type of mechanical system is it?
system to transmit force.
A Jackhammer uses the principle of a _______ system to transmit force
Answer:
Constant Volume Forced Air system
Explanation:
Brown bears can weigh half a ton (500 kilograms). The piston on the left has a cross-sectional
area of 1 square meter. The piston on the right has a cross-sectional area of 4 square meters.
How much force has to be exerted on the left piston to lift the bear? Show your work and
specify units.
In order to lift the Bear, a force of 1226.25 N has to be exerted on the left piston,
What is pressure is on the piston carrying the Bear?The pressure on the piston carrying the Bear is calculated as follows:
Pressure = force/areaForce of the Bear = 500 kg * 9.81 m/s² = 4905 N
Pressure on the right piston = 4905 N / 4 m² = 1226.25 N/m²
To lift the Bear, the pressure on both sides must be equal.
Force to be applied on the left piston = pressure * area
Force = 1226.25 N/m² * 1 m² = 1226.25 N
Therefore, a force of 1226.25 N has to be exerted on the left piston to lift the bear.
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11. What are restrictions when building or completing a challenge?
Explanation:
The minimum exterior open spaces around buildings that are 55 metres or more, should be 16 metres. On sides where no habitable rooms face, a minimum space of 9 metres shall be left for heights above 27 metres.
A client is at risk for pulmonary embolism and is
on anticoagulant therapy with warfarin sodium.
The nurse is told that the client's prothrombin
time is 18 seconds with a control of 11 seconds.
Which action should the nurse plan?
Answer:
Double the next dose of warfarin sodium.
Withhold the next dose of warfarin sodium.
Administer the next dose of warfarin sodium.**
Cut the next dose of warfarin sodium in half
Explanation:
If you are involved in a collision, what should you do?
Explanation:
You have to help the person you hit and with this you hand yourself over to the authorities so that you don't get involved in a murder and save the lives of others.
Is there any correlation between the distance from the Sun and the average temperature of the
planet?
and why
What are the horizontal structures beneath a slab that help transfer the load from the slab to the columns?
O A roofs
B. floor
OC. arches
O D. beams
OE. lintels
Answer: D) Beams
Explanation:
Answer:
The correct answer is D. beams
Determine the dimensions for W if W = P L^3 / (M V^2) where P is a pressure, L is a length, M is a mass, and V is a velocity.
a. M
b. L / T
c. M L / T^2
d. M / (L T^2)
e. No dimensions
Correct answer is option E. No dimensions
As we know formula Pressure (P) is [tex]\frac{F}{A}[/tex]
also,
Dimensional formula of Pressure is [tex]M^{1}L^{-1}T^{-2}[/tex]Dimensional formula of length is L Dimensional formula of mass is MDimensional formula of velocity is [tex]L^{1} T^{-1}[/tex]So, as given W=[tex]\frac{P*L^{3} }{M*V^{2} }[/tex]
Dimensional formula of W =[tex]\frac{M^{1}L^{-1}T^{-2} L^{3} }{M^{1} L^{2}T^{-2} }[/tex]
since all terms get cancelled
Work is dimensionless i.e no dimensions
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When engineers design solutions to problems (bridge a river, support a building, etc.) there are always certain conditions which they must work under. For example, there may be a limit to funds, space, labor, or technology; or there may be environmental restrictions to observe. These conditions are MOST GENERALLY referred to as design
Explanation:
what is your main question
description of a concrete walkways.
Answer:
it is made up of course Concrete. The concrete mixture is mixed with sand and water and it forms concrete to build walkways
Explanation:
i did it
