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One mole of a monatomic ideal gas is tak...

One mole of a monatomic ideal gas is taken along the cycle ABCA as shown in the diagram.

The net heat absorbed by the gas in the given cycle is

A

(a) pV

B

(b) `(pV)/(2)`

C

(c) 2pV

D

(d) 4pV

Text Solution

Verified by Experts

The correct Answer is:
B
`Q_(n et)=W_(n et)=` area under the cycle `=(pV)/(2)`
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Knowledge Check

  • An ideal gas is taken around the cycle ABCA as

    A
    `12P_(1)V_(1)`
    B
    `6P_(1)V_(1)`
    C
    `3P_(1)V_(1)`
    D
    `P_(1)V_(1)`

  • An ideal gas is taken around the cycle ABCA as shown in the P-V diagram. The total work done by the gas during the cycle is

    A
    PV
    B
    2PV
    C
    4PV
    D
    3PV

  • One mole of a monatomic ideal gas is taken along the cycle ABCA as shown in the diagram. The ratio of specific heat in the process CA to the specific heat in the process BC is

    A
    2
    B
    `5/3`
    C
    (c) 4
    D
    (d) None of these