Question

as the ball rolled down which energy is converted into which other forms of energy

Answer 1

as ball roll down the kinetic energy of all changes into potential energy.

Answer 2

QUESTION:

Study the following activity and answer the question.

1. Take two aluminum channels of different lengths.

2.  Place the lower ends of the channels on the floor and hold their upper ends at the same height.

3.  Now take two balls of the same size and weight and release them from the top end of the channels. They will roll down and cover the same distance.

As the balls roll down which energy is converted into which other form of energy?

ANSWER:

As the balls roll down the potential energy is converted into kinetic energy.

• In the given activity, we can see that the two aluminum channels are placed such that one end of both is at some height and the other touches the floor.
• Further, the balls are released from the top end.
• Now, we know that the potential energy is the energy attained by an object or a body due to its position (here height).
• So, when the balls are at the top ends of channels, they will have potential energy.
• When the balls are released, they will acquire kinetic energy as the two will be in motion.
• Thus, as the balls roll down the potential energy is converted into kinetic energy.

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