Question

29. A car is accelerating up a slope. What are the changes in its kinetic energy and potential energy as it is moving up the slope? Kinetic energy Potential energy (a) decrease decrease (b) decrease increase (c) increase increase (d) increase decrease​

Answer 1

Answer:

A simple example involves a stationary car at the top of a hill. As the car coasts down the hill, it moves faster and so it's kinetic energy increases and it's potential energy decreases. On the way back up the hill, the car converts kinetic energy to potential energy

Answer 2

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