A. second
B. minute
C. hour
D. day
E. year.
Related Mcqs:
- The unit of mass in S.I. units is ____________________?
A. kilogram
B. gram
C. tonne
D. quintal
E. newton - The unit of energy in S.I. units is________________?
A. watt
B. joule
C. joule/s
D. joule/m
E. joule m. - The unit of pressure in S.I. units is____________________?
A. kg/cm2
B. mm of water column
C. pascal
D. dynes per square cm
E. bars - The unit of power in S.I. units is_______________________?
A. newton
B. pascal
C. erg
D. watt
E. joule - The unit of length in S.I. units is________________?
A. meter
B. centimeter
C. kilometer
D. millimeter - The unit of temperature in S.I. units is _________________?
A. Centigrade
B. Celsius
C. Fahrenheit
D. Kelvin
E. Rankine - Carnot cycle is__________________?
A. a reversible cycle (ft) an irreversible cycle
C. a semi-reversible cycle
D. a quasi static cycle
E. an adiabatic irreversible cycle - A manufacturer claims to have a heat engine capable of developing 20 h.p. by receiving heat input of 400 kcal/mt and working between the temperature limits of 227° C and 27° C. His claim is__________________?
A. justified
B. not possible
C. may be possible with lot of sophistications
D. cost will be very high
E. theroretically possible - The value of the product of molecular weight and the gas characteristic constant for all the gases in S.I. units is________________?
A. 29.27 J/kmol°K
B. 83.14J/kmol°K
C. 848J/kmol°K
D. All J/kmol °K
E. 735 J/kmol °K - The value of the product of molecular weight and the gas characteristic constant for all the gases in M.K.S. unit is______________________?
A. 29.27 kgfm/mol°K
B. 8314kgfm/mol°K
C. 848kgfm/mol°K
D. 427kgfm/mol°K
E. 735 kgfm/mol°K
