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9th CBSE
IMPORTANT
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 A transverse wave consists of :

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Important Questions on Sound

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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 5
The longitudinal waves can propagate only in :
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9th CBSE
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Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 6
 The transverse waves can propagate only in
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Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 7
A part of the longitudinal wave in which particles of medium are closer than the normal particles is called:
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 8
 In the compression region of the medium in case of longitudinal wave :
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 9
A part of longitudinal wave in which particles of medium are farther away than the normal particles is called:
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 10
In case of a longitudinal wave, in the region of rarefaction
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9th CBSE
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Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 11
In the region of compression or rarefaction in a longitudinal wave the physical quantity which does not change is
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 5 - Sound>EXERCISE>Q 12
 A slinky can produce in laboratory: