Question

The amount of energy it takes to lift a box might be a function of which of the

following?
A. The weight of the objects inside the box
OB. The shape of the box
C. The time of day that you are lifting it
​

Answer 1

A. The weight of the objects inside the box

Explanation:

The energy required to lift a box is a function of the weight of it and of the distance it is lifted.

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In physics terms, the energy is the product of force and distance. The applicable force when lifting the box is the weight of the box (the box itself and any objects inside).