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Power = rate of use of, or delivery of, energy.

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Defined as one joule of energy expended over one second of time?

A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.


What is the definition of Power?

Power is the rate at which energy is generated, used, or moved.1 watt of power means 1 joule of energy per second. The definition of power is to be able to direct or influence a course of events or the behavior of others.


What is the equation for energy transferred by an electrical appliance?

The equation for energy transferred by an electrical appliance is given by the formula: Energy (E) = Power (P) x Time (t). In this equation, Power is measured in watts (W) and Time is measured in seconds (s) or hours (h). This formula is derived from the definition of power as the rate at which energy is transferred or converted.


What terms describe the amount of electrical energy used in a certain amount of time?

Power and energy consumption are terms used to describe the amount of electrical energy used in a specific period of time. Power is the rate at which energy is consumed, typically measured in watts, while energy consumption is the total amount of energy used over a given time, measured in watt-hours or kilowatt-hours.


What is the definition of power in physics?

In physics, power is the rate at which work is done or the rate at which energy is transferred. It is calculated as the amount of work done or energy transferred divided by the time taken for the work to be done or energy to be transferred. The SI unit of power is the watt (W).

Related Questions

What is the definition for nuclear power?

In terms of what is used at the present time, it is the energy released by the fission of U-235 or Pu-239


What is energy in terms of electrical science?

It is the product of power and time


Work power energy?

Work can be understood as the transfer of energy (I believe heat energy is excluded from this definition). Power is work per unit time.


What is the scientific definition of power?

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.


Defined as one joule of energy expended over one second of time?

A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.A joule / second is a watt. The watt is a unit of power. In general terms, power means energy expended, produced, or transferred, per time unit.


What is the definition of Power?

Power is the rate at which energy is generated, used, or moved.1 watt of power means 1 joule of energy per second. The definition of power is to be able to direct or influence a course of events or the behavior of others.


What is the equation for energy transferred by an electrical appliance?

The equation for energy transferred by an electrical appliance is given by the formula: Energy (E) = Power (P) x Time (t). In this equation, Power is measured in watts (W) and Time is measured in seconds (s) or hours (h). This formula is derived from the definition of power as the rate at which energy is transferred or converted.


How much power is used when 600j of work are done in 10seconds?

Use the definition of power as energy / time. Or work / time; it's basically the same thing.


What terms describe the amount of electrical energy used in a certain amount of time?

Power and energy consumption are terms used to describe the amount of electrical energy used in a specific period of time. Power is the rate at which energy is consumed, typically measured in watts, while energy consumption is the total amount of energy used over a given time, measured in watt-hours or kilowatt-hours.


What is the use of definition of terms?

like the name suggests it provides the definition of the terms used in a text.. maybe you should read them from time to time


What does power mean in scientific terms?

Power is defined as energy per unit time. You can also say 'rate of doing work'.


Why you take energy bill in units of energy instead unit of power?

Energy bill must be in terms of Energy unit (KWH) only. Energy is KW (power) utilized over a period of time. The unit of energy is Kilowatthour (KWH) Unit of power is Kilowatt (KW) KW is instantaneous power being utilized. KW (power) over a time period is Energy (KW H)