How are energy, time, and power related?

work is a measure of energy

If I have a pile of bricks that I want to move from my yard into the garage we would agree that I need energy to do this (work is force times distance so work is a measure of energy required to move 50 kg [mass with an acceleration toward the earth due to gravity] of bricks 10 meters into my garage)

How time and power relate is as follows:

If I want to move the 50 kg of bricks into the garage in 30 minutes, it will require a certain amount of power. If I want to do this in 5 minutes I will need even more power. Again, power is the amount of work (energy) done per unit time.

The math of it is:

F=ma

w = F*d

Power = w/t

(instantaneous power is the derivative of work with respect to time

Power = (energy) divided by (time)

La olla es de metal por que se calienta mas rápido, y las manijas son de madera por que así no se calientas y tienden a estar mas frías.