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The internal energy of a system remains ...

The internal energy of a system remains constant when it undergoes

A

a cyclic process.

B

an isothermal process

C

an adiabatic process.

D

any process in which the heat given out by the system is equal to a work done on the system.

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
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Knowledge Check

  • The internal energy of a system is

    A
    state function
    B
    path property
    C
    qualitative property
    D
    intensive property

  • In which of the following process the internal energy of a system remains constant ?

    A
    adiabatic
    B
    isothermal
    C
    isobaric
    D
    non of these

  • The change in internal energy of a system becomes zero when it undergoes :- (i) a cyclic process (ii) an isothermal process (iii) an adiabatic process (iv) any process in which the heat given out by the system equal to the work done on the system

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

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