A ball is dropped from a height of 20 cm. Ball rebounds to a height of 10cm

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A ball is dropped from a height of 20 cm. Ball rebounds to a height of 10cm. What is the loss of energy?

Options

(a) 25%
(b) 75%
(c) 50%
(d) 100%

Correct Answer:

50%

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Work Energy and Power (94)
Subject: Physics (2479)

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