YES, you cant create or destroy energy. all it does is transfer (gain or loss)
False. The rate at which work is done is called power. Energy is the ability to do work.
No, energy is the capacity to do work. Work is the transfer of energy that occurs when a force is applied to an object over a distance. Energy can exist in different forms, including kinetic energy (energy of motion) and potential energy (stored energy). Work is the result of energy transfer.
Power is the rate at which work is done or energy is transferred, and is defined as the amount of work or energy divided by the time it takes to perform that work or transfer that energy. An example is a light bulb with a power rating of 60 watts, which means it uses 60 joules of energy per second to produce light.
The rate of doing work or using moving energy is known as power. It is measured in watts and represents how quickly energy is transferred or work is done. Power is calculated by dividing the work done by the time taken to do the work.
The term that represents the rate at which work is done is the watt. It is defined as 1 joule per second.
Yes ^that's not true. Actually work is not the rate at which you expend energy.
False. The rate at which work is done is called power. Energy is the ability to do work.
as we heat water,its temperature rises and the molecules start acquiring energy and collide with each other at an increasing rate..this makes water to expand..
Work is energy, measured in joules. The rate of work, or joules per second, is known as watts, or power.
"Power" is the rate of work, or of energy transfer.
No, energy is the capacity to do work. Work is the transfer of energy that occurs when a force is applied to an object over a distance. Energy can exist in different forms, including kinetic energy (energy of motion) and potential energy (stored energy). Work is the result of energy transfer.
electric power
power
Power is the rate of doing work or delivering energy whereas energy is the capacity for doing work.
Power is defined as the rate at which energy is used, generated, moved, or converted.Power is the rate of speed at which work is accomplished.
Power is the rate at which work is performed or energy is converted. It is energy per unit of time. Power is work/time and it is measured in watts.
Work is energy, measured in joules. The rate of work, or joules per second, is known as watts, or power.