Which of these is an example of a compound machine?

Jean is at the playground and goes down the slide. Which force is most responsible for bringing Jean down the slide?

How does a pulley affect force?

Which simple machine can be used to cut material?

What type of simple machine is a seesaw?

Which simple machine is used to lift heavy objects with less effort?

Adeline is doing an experiment. She pushes the same toy car down a shallow ramp onto 4 different surfaces. Which surface would it take the longest for the forces to become BALANCED?

Which simple machine can be used to hold 2 objects together?

Which of the following is NOT an example of a force?

WHen something moves it is in __________.

If the same amount of force is used to move 2 objects with different masses, the object with less mass will move ____________.

A ________ is a cylinder or cone-shaped object that has an inclined plane wrapped around it. It can be used to hold two objects together.

What type of simple machine is a ramp?

Which simple machine is used to split or cut objects apart?

Which force is responsible for keeping objects on the ground?