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.Management Sciences
A. work done is zero
B. heat transfer is zero
C. both A. and B. above
D. work done is zero but heat increases
E. work done is zero but heat decreases
Related Mcqs:
- The unit of energy in S.I. units is________________?
- A. watt B. joule C. joule/s D. joule/m E. joule m....
- Change in enthalpy of a system is the heat supplied at___________________?
- A. constant pressure B. constant temperature C. constant volume D. constant entropy E. N.T.P. condition...
- Measurement of temperature is based on_________________?
- A. thermodynamic properties B. zeroth law of thermodynamics C. first law of thermodynamics D. second law of thermodynamics E. joule’s law...
- Which of the following cycles is not a reversible cycle_____________________?
- A. Carnot B. Ericsson C. Stirling D. Joule E. none of the above...
- No liquid can exist as liquid at____________________?
- A. – 273 °K B. vacuum C. zero pressure D. centre of earth E. in space...
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