One kilowatt-hour energy is equivalent to ________________?

Related Mcqs:

If partial pressure of air and steam be pa and ps respectively in a condenser, then according to Dalton’s law, the pressure in condenser is equal to__________________?

A. Ps-Pa B. pa-ps C. Pa+P D. non of these...

Efficiency of a thermal cycle increases by ________________?

A. regeneration B. reheating of steam C. both A. and B. D. cooling of steam E. none of the above...

The crown of the fire box is made hemispherical in order to___________________?

A. give maximum space B. give maximum strength C. withstand pressure inside boiler , D. resist intense heat in fire box E. enable easy,manufacture...

The ratio of heat utilised to produce steam and the heat liberated in furnace is known as___________________?

A. boiler effectiveness B. boiler evaporative capacity C. factor of evaporation D. equivalent evaporation E. boiler efficiency...

Water and sediment in fuel oil can be removed by _______________________?

A. heating the oil in the settling tanks B. cooling the oil in the settling tanks C. burning the oil D. suspension E. filtering...