The relationship between work, energy, and power is that work is the transfer of energy from one object to another, and power is the rate at which work is done. In other words, work is the amount of energy transferred, and power is the speed at which the transfer occurs.
Work is calculated by multiplying the force applied to an object by the distance the object moves in the direction of the force. The formula is: work (W) = force (F) x distance (d).
The unit of measurement for energy is the joule (J). However, other units such as kilojoules (kJ) and calories (cal) are also commonly used.
No, energy cannot be created or destroyed in a work energy and power problem. The law of conservation of energy states that energy can only be transformed from one form to another.
Power is calculated by dividing the amount of work done by the time it takes to do the work. The formula is: power (P) = work (W) / time (t). The unit of measurement for power is the watt (W).