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Mechanical Engineering :: Thermodynamics

  1. The ratio of molar specific heats for monoatomic gas is

  2. A.

    1

    B.

    1.4

    C.

    1.67

    D.

    1.87

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  3. The general law of expansion or compression is pvn = C, The process is said to be hyperbolic, if n is equal to

  4. A.

    0

    B.

    1

    C.

    γ

    D.

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  5. The state of a substance whose evaporation from its liquid state is partial, is known as steam.

  6. A.

    Agree

    B.

    Disagree

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  7. The value of universal gas constant is same for all gases.

  8. A.

    Yes

    B.

    No

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  9. The numerical value of the thermal capacity and the water equivalent of the substance are the same.

  10. A.

    Agree

    B.

    Disagree

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