Physics (AS & A Level) · Feb / March 2021 · Paper 12 · Question 17
9702Gravitational potential energy and kinetic energy
An egg of mass 25 g falls vertically downwards from the surface of a table which is 900 mm above the ground. Air resistance is negligible. What is the kinetic energy of the egg when it hits the ground?
- A0.023 J
- B0.22 J
- C23 J
- D220 J
As printed in the paper
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Correct answer: B. 0.22 J
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