Respuesta :

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). ... Power may be measured in a unit called the horsepower.

Explanation:

Work - Work is the amount of energy which is transferred from a system by the force.

On the other hand, work is the product of the force and displacement. its  unit is  Nm or Joules.  

Formula of the work

Work = Force X displacement

Work = unit of force X unit of displacement

[tex]W = kg-m/s^{2}\times m[/tex]

[tex]W = Nm[/tex]

[tex]W = Joules[/tex]

Power - Power is the work done per unit of time.

On the other hand, power is the work done divided by the time. its unit watt.

Formula of Power

Power = work/ time

Power = unit of work/unit of time

[tex]P = \dfrac{Joule}{sec}[/tex]

[tex]P = watt[/tex]

Hence, this is the required solution.








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