Question

explain human pump and power .(literature) . . no spam

Answer 1

• A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical ..... are used to fulfill that need for other pumps in lieu of action taken by a human operator. .... Pump efficiency is defined as the ratio of the power imparted on the fluid by the pump in relation to the power supplied to drive the pump.