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Equal volumes of a liquid are poured in ...

Equal volumes of a liquid are poured in the three vessels `A, B` and `C (h_(1) lt h_(2) lt h_(3))`. All the vessels have the same base area. Select the correct alternatives.

A

The force on the base will be maximum in vessel `A`.

B

The force on the base will be maximum in vessel `C`.

C

Net force exerted by the liquid in all the three vessels is equal.

D

Net force exerted by the liquid in vessel `A` is maximum.

Text Solution

Verified by Experts

The correct Answer is:
B, C
Height of liquid in vessel `C` is maximum. Therefore, force on the base of vessel `C` is maximum `[=(P_(0)=hrhog)A]`. Net force on all the three vessels `=` weight of the liquid, which is the same for all thre vessels.
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Knowledge Check

  • Three identical vessels are filled to the same height with three different liquids A, B and C(rho_(A) gt rho_(B) gt rho_(C)) . The pressure at the base will be

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  • A liquid of density rho is filled in two indentical cylindrical vessels with base area A and height of the liquid in one vessel is h_(1) and that in the other vessel is h_(2) . If both the vesels are connected with their base at the same level then calculate the work done by gravity in equalizing the levels.

    A
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