Pumps will usually use either electrical energy, or chemical energy from a gasoline motor or similar.
Electrical energy.
Mechanical energy.
Mechanichal Energy
It depends the motor.
You use an electric motor.
Multiply 75 kW by T hours of use = 75T kWh, which is how much energy the motor uses.
Convert electrical energy to energy of motion...
Convert electrical energy to energy of motion...
I think the kind of energy you are looking for is mechanical energy.
Radios use eletrical energy
The rate of which motor transfers energy is known as power. This is also true for the use and transforming of energy as it pertains to the law of physics.