Write down one difference between (a) Impulse and Reaction Turbine (b) Water Tube and Fire Tube Boiler

A centrifugal pump delivers 0.04 m/s of water to a height of 14 m through a 15 em diameter pipe and 25 m long. The overall efficiency of pump is 62.5%. Find total head and the power required to drive the pump. Take friction factor co-efficient f=0.045.

Draw the T-S diagram of ranking cycle and mention the function in every stage.

Draw the typical stress-strain diagram of mild steel showing different strengths.

Draw the shear force and bending moment diagram. Also determine minimum normal stress due to bending.