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WorksheetsEnergy Quiz 2018-19
Total questions: 12
Worksheet time: 18mins
Name
Class
Date
1.
__________ is stored energy.
a)
Potential
b)
Kinetic
c)
None of the above
d)
All of the above
2.
Gravitational potential energy depends on the ________ and ________ of the object.
a)
Height and mass
b)
Friction and movement
c)
Mass and Movement
d)
Height and Friction
3.
At which point is kinetic energy greatest?
a)
W
b)
X
c)
Y
d)
Z
4.
Which point has the most potential energy?
a)
G
b)
f
c)
b
d)
a
5.
A roller coaster has a mass of 250 kg, and is 50 meters above the ground, what is the potential energy?
a)
122,625 Joules
b)
5,600 Joules
c)
234,799 Joules
6.
Japan’s fasted high speed “bullet” trains, also known as the Shinkansen, travel at a speed of 88.9 m/s. It has an estimated mass of 480,000 kg. What is the maximum KE of this train?
a)
259,000 Joules
b)
1,896,770,400 Joules
c)
10,444,678 Joules
7.
What is the KE of a 1.00 kg hammer swinging at 20.0 m/s?
a)
200 Joules
b)
1500 Joules
c)
950 Joules
8.
What are the two factors that affect kinetic energy?
a)
time and energy
b)
power and mass
c)
mass and velocity
d)
time and work
9.
Which of the following is NOT true about Potential Energy?
a)
An object's position affects its potential energy
b)
Potential energy is Stored energy
c)
Potential energy only occurs when an object is in motion
d)
All objects have potential energy
10.
How fast is a 0.50 kg ball moving if its kinetic energy is 400 J?
a)
150 m/s
b)
30 m/s
c)
200 m/s
d)
40 m/s
11.
What is gravitational potential energy
a)
energy due to an object's motion
b)
energy due to an object's position
c)
energy due to an object's chemical compostion
d)
energy due to an object's condition
12.
Energy is
a)
making something move
b)
a group of part working to make something move
c)
the ability to do work
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