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The amount of heat given to a system in ...

The amount of heat given to a system in a cyclic thermodynamical process-

A

is completely changed with work

B

is completely changed into internal energy

C

Brings about reduction in temperature

D

Brings about increases in temperature

Text Solution

Verified by Experts

The correct Answer is:
A
In cyclic process `DeltaU=0,` so `DeltaQ=DeltaW`
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RESONANCE-KINETIC THEORY OF GASES AND THERMODYNAMICS-Exercise
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  2. If the molar specific heat of a gas at constant pressure is 7/2R, then...

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  3. The internal energy change in a system that has absorbed 2 kcal of hea...

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  4. If DeltaU and Delta W represent the increase in internal energy and wo...

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  5. A monoatomic gas at pressure P(1) and volume V(1) is compressed adiaba...

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  6. A mass of diatomic gas(gamma=1.4) at a pressure of 2 atomphere is comp...

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  7. When temperature of a gas is increased then which of the following sta...

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  9. The work done by a gas taken through the closed process ABCA, see fig...

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  10. A thermodynamic system is taken through the cycle ABCD as shown in the...

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  11. For adiabatic process of an ideal gas the value of (dP)/P is equals to

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  12. The change in internal energy of two moles of a gas during adiabatic e...

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  13. isobaric modulus of elasticity is

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  14. The internal energy of one mole mono-atomic gas is

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  15. A carnot's engine works between a source at a temperature of 27^(@)C a...

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  16. If the ratio of specific heat of a gas of constant pressure to that at...

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  17. In an adiabatic process-

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  18. The amount of heat given to a system in a cyclic thermodynamical proce...

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  20. Statement-I: it is possible for both the pressure and volume of a mono...

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