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A sound wave is sent into a gas pipe . D...

A sound wave is sent into a gas pipe . Does its internal energy change ?

A

`4.36 xx 10^(-12)` ergs

B

`4.36 xx 10^(-20)` ergs

C

`4.36 xx 10^(-11)` ergs

D

`4.36 xx 10^(14)` ergs

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-ATOMIC STRUCTURE-Objective exercise - 1
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  11. Whwn the electron in an excited hydrogen atom jumps from an energy lev...

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  12. When the electron in hydrogen atom jumps from the second orbit to the...

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