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A vessel containing 5 litres of a gas at...

A vessel containing 5 litres of a gas at 0.8 m pressure is connected to an evacuated vessel of volume 3 litres. The resultant pressure inside with be (assuming whole system to be isolated)

A

4/3 m

B

0.5 m

C

2.0 m

D

3/4 m

Text Solution

Verified by Experts

The correct Answer is:
B
As T=constant. `:.` PV=constant.
`0.8xx5=Pxx(3+5) implies P=0.5 m`.
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