Question Detail
Question
A 1360 kg car 36.6 m high has a gravitational potential energy of __________ kJ.
Correct Answer
Option A is the correct answer.
Detailed Explanation
PE = mgh = 1360 kg * 9.8 m/s^2 * 36.6 m ≈ 488,000 J = 488.1 kJ.
Hint
Calculate m*g*h and convert joules to kilojoules.