Questions in physics1.Explain why one is able to distinguish between a

1.	Questions in physics1.Explain why one is able to distinguish between a note produced by a child and that produce by an old man. 2.Explain how noise can be minimized in a big room that is considered to a room. 3.what is meant by resonance 4.Explain why a vibrating metal sounds louder when it is pressed against a table top than when freely in air 5. State 3 characteristics of music note and a factor which each depends 6.Discuss briefly any four application of sound waves
Answer» Answer:1: because of there pitch child pitch is LOW then as COMPARED to old man Please MARK as BRILLIANT please Explanation:

Questions in physics1.Explain why one is able to distinguish between a note produced by a child and that produce by an old man. 2.Explain how noise can be minimized in a big room that is considered to a room. 3.what is meant by resonance 4.Explain why a vibrating metal sounds louder when it is pressed against a table top than when freely in air 5. State 3 characteristics of music note and a factor which each depends 6.Discuss briefly any four application of sound waves

Answer»

Answer:1: because of there pitch child pitch is LOW then as COMPARED to old man

Please MARK as BRILLIANT please

Explanation:

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