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A uniformly tapering vessel is filled wi...

A uniformly tapering vessel is filled with a liquid of density `900 km//m^3.` The force that acts on the base of the vessel due to the liquid is `(g = 10 ms^(-2))`

A

15N

B

30N

C

35N

D

40N

Text Solution

Verified by Experts

The correct Answer is:
C
Force on bottom of vessel `=P xx A= h rho gxx A`
`therefore F= 0.9 xx 1000 xx 9.8 xx 4 xx 10^(3)`
`therefore F= 35.28 xx 10^(-3) xx 10^(3) = 25.28N`
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