12) In a 50% reaction tu rbine stage, tangential component of absolute velocity at rotor inlet is 537 m/s and the blade velocity is 454 m/s. The power output in kW of steam will be

14) The size of cam depends upon

15) In a Hartnell governor, if a spring of greater stiffness is used, then the governor will be

16) Temperature of steam at around 540 Degree C can be measured by

17) One kg of carbon monoxide requires _____ kg of oxygen to produce 11/7 kg of carbon dioxide gas.