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A Cricket Ball is Seen to Hit the Bat First and the Sound of Hitting is Heard a Little Later. Why? - Science

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Question

A cricket ball is seen to hit the bat first and the sound of hitting is heard a little later. Why?

Short Note

Solution

At first, we see the ball hitting the bat and then we hear the sound of hitting because light (3 × 108 m/s) travels faster than sound (340 m/s) in air.
Therefore, we hear the sound of hitting a little later than we see it.

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Chapter 5: Sound - Very Short Answers 1 [Page 186]

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Lakhmir Singh Physics (Science) [English] Class 9 ICSE
Chapter 5 Sound
Very Short Answers 1 | Q 44 | Page 186

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