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WorksheetsPractice Quiz - Conservation of Energy
Total questions: 27
Worksheet time: 20mins
What is the GPE at point A
14 J
12 J
6 J
8 J
What is the KE at point B?
14 J
12 J
6 J
8 J
What is the Total Energy of the system?
14 J
12 J
6 J
8 J
What is the KE at point D?
14 J
12 J
6 J
8 J
What is the GPE at point E?
14 J
12 J
6 J
8 J
What is the Total Mechanical Energy at point A?
500,000 J
400,000 J
200,000 J
50,000 J
What is the Kinetic Energy at point B?
500,000 J
400,000 J
300,000 J
50,000 J
What is the Kinetic Energy at point C?
500,000 J
400,000 J
300,000 J
50,000 J
What is the Kinetic Energy at point D?
500,000 J
250,000 J
300,000 J
50,000 J
What is the GPE at point E?
500,000 J
250,000 J
300,000 J
100,000 J
What is the GPE at point F?
500,000 J
250,000 J
300,000 J
0 J
What is the KE at point F?
500,000 J
250,000 J
300,000 J
0 J
What is the Total Energy at the top?
15,000 J
3,750 J
7,500 J
11,250 J
What is the KE 1/4th of the way down?
15,000 J
3,750 J
7,500 J
11,250 J
What is the KE 1/2 of the way down?
15,000 J
3,750 J
7,500 J
11,250 J
What is the KE 3/4th of the way down?
15,000 J
3,750 J
7,500 J
11,250 J
What is the KE at the bottom?
15,000 J
3,750 J
7,500 J
11,250 J
What is the GPE at the top?
50 J
25 J
0 J
100 J
What is the KE half way down?
50 J
25 J
0 J
100 J
What is the Total Energy at the bottom?
50 J
25 J
0 J
100 J
A cheetah can run briefly with a speed of 31.0 m/s. Suppose a cheetah with a mass of 47.0 kg runs at this speed. What is the cheetah’s kinetic energy?
1457 Joules
22,584 Joules
15 Joules
45,167Joules
What is the kinetic energy of a 4kg shotput thrown with a velocity of 13m/s
676 J
52 J
17J
338 J
What is the gravitational potential energy (GPE) of a 1 kilogram book that is 1 meter above the ground?
g = 9.8 m/s2
9.8 Joules
1.0 Joule
0.10 Joule
11.8 m/s2
An Olympic high jumper, with a mass of 82 kg, has a maximum gravitational potential energy of 1970 J. How high was the jump?
24 m
161,540 m
2.5 m
201 m
The world record for pole vaulting is 6.15 m. I the pole vaulter’s gravitational potential energy is 4942 J, what is his mass?
803.6 kg
504.3 kg
30,393.3 kg
82 kg
