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146
Guess which sound has a higher pitch : guitar or car horn?
By Trisha Dave, 5 years ago
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123
Which wave property determines (i) loudness, (ii) pitch?
By Trisha Dave, 5 years ago
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146
Suppose you and your friend are on the moon. Will you be able to hear any sound produced b...
By Trisha Dave, 5 years ago
replies 1
0
1
118
Why are sound waves called mechanical waves?
By Trisha Dave, 5 years ago
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0
1
133
Explain how sound is produced by your school bell.
By Trisha Dave, 5 years ago
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0
1
104
How does the sound produced by a vibrating object in a medium reach your ear?
By Trisha Dave, 5 years ago
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