Definitions:
the ability or capacity to do something or act in a particular way

the capacity or ability to direct or influence the behaviour of others or the course of events

physical strength and force exerted by something or someone

energy that is produced by mechanical, electrical, or other means and used to operate a device

the rate of doing work, measured in watts or less frequently horse power.

the product obtained when a number is multiplied by itself a certain number of times

a large number or amount of something

supply (a device) with mechanical or electrical energy

move or travel with great speed or force