Work is done by using energy, and power is the rate at which
work is done
Explanation:
Work occurs when a force (F) acts on an object to move it some
distance (d) from the start point
Work is the energy needed to apply a force to move an object a
particular distance, where force is parallel to the displacement
→ Work = Force × Distance
The unit of work is joule (N.m)
Power is the rate of change of work
→ Power = Work ÷ Time
The unit of power is watt (N.m/s)
Work is done by using energy, and power is the rate at which
work is done
→ Work = Force × Distance
→ Power = Work ÷ Time
Substitute the work rule in the power rule
→ Power = (Force × Distance) ÷ Time
→ Distance ÷ Time = Speed
→ Power = Force × speed
Work is done by using energy, and power is the rate at which
work is done
Learn more:
You can learn more about work and power in brainly.com/question/7956557
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