What is energy in terms of power?
Likewise, people ask, how is power related to energy?
With power and energy, power is units of energy divided by time. The same difference as distance and velocity. The units of power are watts, the units of energy are joules. A watt is one joule divided by one second.
Additionally, what is the power? The power (or exponent) of a number says how many times to use the number in a multiplication. But power can also mean the result of using an exponent, so in the previous example "64" is also called the power.
Consequently, what is the definition of power and energy?
In physics, energy is defined as the amount of work that can be performed by force, whereas power is defined as the rate at which work is performed.
What is the definition of power in science?
Power. physics. Power, in science and engineering, time rate of doing work or delivering energy, expressible as the amount of work done W, or energy transferred, divided by the time interval t—or W/t. A given amount of work can be done by a low-powered motor in a long time or by a high-powered motor in a short time.