Question

1. which of the following is an example of an inclined plane?

scissors
a pulley
a see saw
a ramp

Explanation:

An inclined plane is a flat surface that is tilted at an angle to help lift objects. A ramp is a classic example of an inclined plane. Scissors are a lever - and - wedge combination. A pulley is a simple machine that uses a wheel and rope. A see - saw is a lever.

Answer:

A ramp