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The internal energy (U) of an ideal gas ...

The internal energy `(U)` of an ideal gas decreases by the same amount as the work done by the system:

A

The process must be adiabatic

B

The process must be isothermal

C

The process must be isobaric

D

The temperature must decrease

Text Solution

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The correct Answer is:
A, D
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  • The internal energy (U) of an ideal gas decreased by the same amount as the work done by the system.

    A
    the process must be adiabatic
    B
    the process must be isothermal
    C
    the process must be isobaric
    D
    the temperature must decrease.

  • The internal energy of an ideal gas decreases by the same amount as the work done by the system (i) The process must be adiabatic (ii) The process must be isothermal (iii) The process must be isobaric (iv) The temperature must decrease

    A
    (i),(ii)
    B
    (ii),(iii)
    C
    (iii),(iv)
    D
    (i),(iv)

  • The internal enegy of an ideal gas decreases nu the same amount as the work done by the system.

    A
    The process must be adiabatic.
    B
    The process must be isothermal.
    C
    The process must be isobaric.
    D
    The temperature must decrease.

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