For the following questions answer them individually
The latent heat of steam at pressures greater than atmospheric in comparison to latent heat at atmospheric pressure is
The dry saturated steam at very low pressure, (5 - 10 kg/(cm)$$^2$$) when throttled to atmosphere will become
The working cycle in case of four stroke engine is completed in____________ number of revolution of crankshaft?
The temperature (in $$^\circ C$$) of interior surface of cylinder wall in normal operation is not allowed to exceed