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Sit near a desk. Tap the desk once with your hand. Listen carefully. Now put your ear on the desk as shown in the picture. - Environmental Studies

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Question

Sit near a desk. Tap the desk once with your hand. Listen carefully. Now put your ear on the desk as shown in the picture. Tap on the desk once again with your hand. Listen again. Was there any difference in the sound of the tap?

One Line Answer

Solution

Yes, when I put my ear on the desk I could hear the sharper sound.

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Super Senses
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Chapter 1: Super Senses - Super Senses [Page 9]

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NCERT Environmental Studies - Looking Around [English] Class 5
Chapter 1 Super Senses
Super Senses | Q 10.3 | Page 9
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