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A large block of ice is placed on a tabl...

A large block of ice is placed on a table when the surroundings are at `0^@C`.

A

ice melts at the sides

B

ice melts at the top

C

ice melts at the bottom

D

ice does not melt at all

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The correct Answer is:
C
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NARAYNA-KINETIC THEORY OF GASES-C.U.Q
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  2. A common salt is first dissolved in water and extracted again from the...

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  3. A large block of ice is placed on a table when the surroundings are at...

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  4. Which of the following at 100^@C produces most sever burns ?

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  5. What enrgy transformation takes place when ice is converted into water

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  6. Which of the following laws of thermodynamics leads to the interferenc...

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  7. Starting with the same initial conditions, an ideal gas expands from v...

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  8. The second law of thermodynamics implies

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  9. In the adiabatic compression the decrease in volume is associated with

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  10. For adiabatic processes (gamma = (C(p))/(C(v)))

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  11. If an ideal gas is isothermally expanded its internal energy will

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  12. For an adiabatic process the relation between V and T is given by

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  13. The temperature of the system decreases in the process of

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  14. Heat engine rejects some heat to the sink. This heat

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  15. For an adiabatic change in a gas, if P,V,T denotes pressure, volume an...

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  16. PV versus T graph of equal masses of H(2), He and CO(2) is shown in fi...

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

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  18. Heat is added to an ideal gas and the gas expands. In such a process t...

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  19. First law of thermodynamics states that

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  20. Which of the following has maximum specific heat?

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