A gas is filled in the cylinder shown in...

A gas is filled in the cylinder shown in fig. The two pistons are joined by a string. If the gas is heated, the right piston will

Move towards left

Move towards right

Remain stationary

None of these

Text Solution

Verified by Experts

The correct Answer is:

As temperature of gas increases, it expands. As the cross – sectional area of right piston is more.
Hence, greater force will work on it ). ( PA F  So, piston will move towards right.

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