Question

An inventive child wants to reach an apple. What simple machine can help the child achieve this?

A) Lever
B) Pulley
C) Inclined plane
D) Screw

Answer 1

The lever is the simple machine that can help the child reach the apple.

Step-by-step explanation:

The simple machine that can help the inventive child reach the apple is the lever.

A lever is a rigid bar that rotates around a fixed point called the fulcrum. By applying a force on one end of the lever, the child can move the other end and reach the apple.

For example, if the child places an object to act as a fulcrum and uses a long stick as a lever, they can push down on one end of the stick to lift the other end and reach the apple.