176. The kinetic energy of molecules of a gas becomes zero at absolute zero temperature
A.Agree
B.Disagree
C.
D.

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177. One kg of carbon monoxide requires __________ kg of oxygen to produce 11/7 kg of carbon dioxide gas
A.11
B.4/7
C.11/4
D.9/7

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178. The absolute zero temperature is taken as
A.-273°C
B.273°C
C.237°K
D.-237°C

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179. The specific heat of water is
A.1.817
B.2.512
C.4.187
D.None of these

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180. The constant pressure, constant volume and constant pvn processes are regarded as irreversible process
A.True
B.False
C.
D.

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181. Stirling and Ericsson cycles are
A.Reversible cycles
B.Irreversible cycles
C.Semi-reversible yles
D.Quasi-static cycles

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182. When cut-off ratio is __________ the efficiency of Diesel cycle approaches to Otto cycle efficiency
A.Zero
B.1/5
C.4/5
D.1

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