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An ideal gas has initial volume V and pr...

An ideal gas has initial volume V and pressure P . To triple it a volume the minimum work done will be in

A

Isothermal process

B

Adiabatic process

C

Isobaric process

D

Equal in all process

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  • An ideal gas has initial volume V and pressure p. In doubling its volume the minimum work done will be in the process (of the given processes)

    A
    (a) isobaric process
    B
    (b) isothermal process
    C
    (c) adiabatic process
    D
    (d) same in all given processes

  • An ideal gas of volume V and pressure P expands isothermally to volume 16 V and then compressed adiabatically to volume V . The final pressure of gas is [ gamma = 1.5]

    A
    P
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    3P
    C
    `4 P `
    D
    `6 P`

  • 5 mole of an ideal gas of volume is expanded against vaccum to make its volume 2 times, then work done by the gas is:

    A
    `-RT(V_2-V_1)`
    B
    `-RTln(V_2/V_1)`
    C
    0
    D
    `C_v(T_2-T_1)`

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