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WorksheetsKinetic and Potential Energy Formulas
Total questions: 22
Worksheet time: 34mins
Calculate the potential energy of a car with a mass of 2,500 kg that is on a hill 100 meters above sea level.
250,000 J
2,450,000 J
2,451,663 J
248 J
Lilly's cat ran through your yard. The cat has a mass of 5 kg. He is running at a speed of 3 m/s. What is the kinetic energy of the cat as he runs?
8.5 J
45 J
7.5 J
22.5 J
A 5 Kg body is having a Kinetic energy of 250 J. What is the velocity of the body?
10 m/s
15 m/s
20 m/s
40 m/s
What is the mass of a ball that has a kinetic energy of 115 J and is traveling at 9 m/s?
1035 kg
23.5 kg
12.8 kg
2.84 kg
A exercise ball is on a table 2.5 m above the ground. What is the mass of the ball if it has a GPE of 56.8 J?
71 kg
22.72 kg
142 kg
2.32 kg
Ty lifts a set of 1250kg weights a vertical distance of 2m in a weight lifting contest. What Potential Energy do the weights now possess?
12,789 Joules
24,500 Joules
4,500 Joules
A 5 Kg body is having a Kinetic energy of 250 J. What is the velocity of the body?
10 m/s
15 m/s
20 m/s
40 m/s
If you triple an object’s height, its gravitational potential energy increases by a factor of:
3
6
1/3
9
A ball has 17 J of kinetic energy and its mechanical energy is 25 J. If the ball has a mas of 3.2 kg, what is it's height above the ground?
25.6 m
13.1 m
2.5
.25 m
What is the mass of a child that has a KE of 400 J who is riding her bike at 3.9 m/s?
26.3 kg
52.6 kg
205 kg
13.14 kg
Jared and Clay are climbing the stairs. Jared gets tired and stops halfway to the fourth floor. Clay makes it to the fourth floor without a problem. If Jared is twice as heavy as Clay, who has more potential energy?
Clay
Jared
Neither
a 74 kg student, starting from rest, slides down an 11.8 meter high water slide. How fast is he going at the bottom of the slide?
10.7 m/s
231.28 m/s
16.9 m/s
15.2 m/s
