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A film of soap solution is trapped betwe...

A film of soap solution is trapped between a vertical frame and a light wire ab of length 0.1 m. If ` g = 10 m//s^2 ` , then the load mass that should be suspended from the wire to keep it in equilibrium is : ` (sigma = 25 xx 10 ^ (-3) N//m)`

A

`0.2 g`

B

`03 g`

C

`0.4g`

D

`0.5g`

Text Solution

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The correct Answer is:
D
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