Question

Define the term power. Write its SI unit.​

Answer 1

Answer:

Power is defined as the rate of doing work.It is the ratio of work and the time

power (p) = work (w)/time (t)

The SI unit of power watt in the honour of Physics James Watt

Answer 2

Answer:

We can define power as the rate of doing work, it is the work done in unit time. The SI unit of power is Watt (W) which is joules per second (J/s). Sometimes the power of motor vehicles and other machines is given in terms of Horsepower (hp), which is approximately equal to 745.7 watts.