## What is the correct unit of power?

wattPower (P) is the rate at which energy is transferred or converted.

Thus, power equals work divided by time (P = W / t).

The SI unit of power is the watt (W), in honor of Scottish inventor James Watt (1736 – 1819)..

## What is SI unit of force?

The SI unit of force is the newton, symbol N. The base units relevant to force are: The metre, unit of length — symbol m. The kilogram, unit of mass — symbol kg. The second, unit of time — symbol s.

## What are 2 types of energy?

Although there are many specific types of energy, the two major forms are Kinetic Energy and Potential Energy.Kinetic energy is the energy in moving objects or mass. Examples include mechanical energy, electrical energy etc.Potential energy is any form of energy that has stored potential that can be put to future use.

## Is power equal 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.

## What is the unit of weight?

newtonsThe unit of measurement for weight is that of force, which in the International System of Units (SI) is the newton. For example, an object with a mass of one kilogram has a weight of about 9.8 newtons on the surface of the Earth, and about one-sixth as much on the Moon.

## What is the unit of energy and power?

1 Joule (J) is the MKS unit of energy, equal to the force of one Newton acting through one meter. 1 Watt is the power from a current of 1 Ampere flowing through 1 Volt. 1 kilowatt is a thousand Watts. 1 kilowatt-hour is the energy of one kilowatt power flowing for one hour.

## What is the unit of Watt?

PowerWatt/Unit of

## What is work unit?

In the case of work (and also energy), the standard metric unit is the Joule (abbreviated J). One Joule is equivalent to one Newton of force causing a displacement of one meter. In other words, The Joule is the unit of work.

## How do I calculate power?

Power is a measure of the amount of work that can be done in a given amount of time. Power equals work (J) divided by time (s). The SI unit for power is the watt (W), which equals 1 joule of work per second (J/s).

## What is work and its types?

Work is said to be done when a force acting on a body displaces it through a certain distance. Work done by a force is positive when the force acts in the same direction as that of displacement.