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Work done by a sample of an ideal gas in...

Work done by a sample of an ideal gas in a process A is double the work done in another process B. The temperature rises through the same amount in the two processes. If `(C_A and C_B) be the molar heat capacities for the two processes,

A

`C_A = C_B`

B

`C_A lt C_B`

C

`C_A gtC_B`

D

`C_A and C_B` cannot be defined.

Text Solution

Verified by Experts

The correct Answer is:
C
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Work done by a sample of an ideal gas in a process A is double the work done in another process B. The temperature rises through the same amount in the two process. If C_(A)and C_(B) be the molar heat capacitites for the two processes:

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Knowledge Check

  • The work done in the process AB is

    A
    `8xx10^5J`
    B
    `10xx10^5J`
    C
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    D
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  • Find the work done by the gas in the process ABC .

    A
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    B
    `(5)/(2) P_(0) V_(0)`
    C
    `(7)/(2) P_(0) V_(0)`
    D
    `4 P_(0) V_(0)`

  • An ideal gas system undergoes an isothermal process, then the work done during the process is

    A
    `nRT ln ((V_(2))/(V_(1)))`
    B
    `nRT ln ((V_(1))/(V_(2)))`
    C
    `2nRT ln ((V_(2))/(V_(1)))`
    D
    `2nRT ln ((V_(1))/(V_(2)))`

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