Physics, asked by poorna10, 8 months ago

what does NO SOUND sign board indicates ​

Answers

Answered by sunny170
0

Answer:

No sound board indicates that it is not allowed to make noise in a particular area. Noise is restricted

Explanation:

Answered by Ruthvik100
0

Answer:

It indicates that sound should not be used within 50-100m range of sign board. It is usually found near hospitals

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