A. 0.17
B. 0.21
C. 0.24
D. 1.0
E. 1.41
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Related Mcqs:
- One barometric pressure or 1 atmospheric pressure is equal to___________________?
- A. 1 kgf/cnr2 B. 1.033 kgf/cm2 C. 0 kgf/cm2 D. 1.0197 kgf/cm2 E. 100 kgf/cm2...
- The cycle in which heat is supplied at constant volume and rejected at constant pressure is known as_________________?
- A. Dual combustion cycle B. Diesel cycle C. Atkinson cycle D. Rankine cycle E. Stirling cycle...
- Which law states that the specific heat of a gas remains constant at all temperatures and pressures______________________?
- A. Charles’ Law B. Joule’s Law C. Regnault’s Law D. Boyle’s Law E. there is no such law...
- A heat exchange process in which the product of pressure and volume remains constant is known as_______________?
- A. heat exchange process B. throttling process C. isentropic process D. adiabatic process E. hyperbolic process...
- Addition of heat at constant pressure to a gas results in________________?
- A. raising its temperature B. raising its pressure C. raising its volume D. raising its temperature and doing external work E. doing external work...
- The specific heat of air increases with increase in __________________?
- A. temperature B. pressure C. both pressure and temperature D. variation of its constituents E. air flow...
- If a gas is heated against a pressure, keeping the volume constant, then work done will be equal to__________________?
- A. + v B. – ve C. zero D. pressure x volume E. any where between zero and infinity...
- The ratio of two specific heats of air is equal to____________________?
- A. 0.17 B. 0.24 C. 0.1 D. 1.41 E. 2.71...
- Universal gas constant is defined as equal to product of the molecular weight of the gas and_______________?
- A. specific heat at constant pressure B. specific heat at constant volume C. ratio of two specific heats D. gas constant E. unity....
- Characteristic gas constant of a gas is equal to______________________?
- A. C/Cv B. Cv/Cp C. Cp – Cv D. Cp + Cv E. Cp x Cv...
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