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Power = rate of use of, or delivery of, energy.
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∙ 12y ago
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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 in physics?
Power is the time rate of change of energy, dE/dt= power= Force x velocity=Fv.
Electric power and energy?
Energy Is an interdisciplinary engineering science having to do with the efficient
What is the relationship between energy power and time?
Power is the rate of moving energy. Power = (amount of energy moved) divided by (time to move that much energy)
Relate work to power?
Definition of Work: The transfer of energy from one physical system to another, especially the transfer of energy to a body by the application of a force that moves the body in the direction of the force. It is calculated as the product of the force and the distance through which the body moves and is expressed in joules, ergs, and foot-pounds. See Question: Equation for power?
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.
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 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.
What is the definition of power in physics?
Power is the time rate of change of energy, dE/dt= power= Force x velocity=Fv.
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.
Electric power and energy?
Energy Is an interdisciplinary engineering science having to do with the efficient
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)
What does power mean in scientific terms?
Power is defined as energy per unit time. You can also say 'rate of doing work'.
What is the relationship between energy power and time?
Power is the rate of moving energy. Power = (amount of energy moved) divided by (time to move that much energy)
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
