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There are two point A and B inside a liq...

There are two point A and B inside a liquid as shown in figure. Now the vessel starts moving upwards with an acceleration a. Match the following.

`|{:(,"Table-1",,"Table-2"),((A),"Pressure at B will",(P),"increase"),((B),"Pressure difference",(Q),"decrease"),(,"between A and B will",,),((C),"Upthrust on an object",(R),"remain same"),(,"inside the verssel will",,):}|`

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
At depth h p `p=p_(0)+p(g+a)h rArr Deltap=p(g+a)Deltah`
Upthrust will also increase because upthrust
`F=V_(i)(g+a)rho`
Here, `V_(i)` is the immersed volume.
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