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The addition of soap changes the surface...

The addition of soap changes the surface tension of water to `T_(1)` and that of salt solution changes to `T_(2)`. Then

A

`T_(1)=T_(2)`

B

`T_(1) gt T_(2)`

C

`T_(1) lt T_(2)`

D

`T_(1) ge T_(2)`

Text Solution

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The correct Answer is:
C
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NARAYNA-MECHANICAL PROPERTIES OF FLUIDS-C.U.Q(POISEUILLE.S EQUATION)
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