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What is the relationship between work and power?
Work is the measure of energy transfer that occurs when a force is applied over a distance. Power, on the other hand, is the rate at which work is done or energy is transferred. Power is the amount of work done or energy transferred per unit of time. Mathematically, power is equal to work divided by time.
What is the unit of work?
The unit of work is the joule (J), which is a measure of energy transferred when a force acts on an object over a distance.
What is the rate at which energy is transferred is called?
The rate at which energy is transferred is called power. Power is the amount of energy transferred or converted per unit of time, typically measured in watts.
Is power a measure of the distance an object is moved per unit force?
No, power is not a measure of the distance an object is moved per unit force. Power is the rate at which work is done or energy is transferred, and is calculated as the work done divided by the time taken.
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.
