5th bim 6°science exam

Which force keeps fridge magnets stuck on the fridge door?

• pull

• electrical

• mechanical

• magnetic

• gravity

Which force keeps you from flying up in the sky?

• pull

• electrical

• mechanical

• magnetic

• gravity

Which force makes your computer work?

• pull

• electrical

• mechanical

• magnetic

• gravity

Which force helps you move a shopping cart?

• pull

• electrical

• push

• magnetic

• gravity

Which force helps you open a car door to get in?

• pull

• electrical

• push

• magnetic

• gravity

A machine that is made up of one or two parts.

• simple machine

• complex machine

• load

• fulcrum

• input force

A machine that uses two or more simple machines.

• simple machine

• complex machine

• load

• fulcrum

• input force

The amount of force you use to do work.

• simple machine

• complex machine

• load

• fulcrum

• input force

The force that a machine supplies.

• output force

• complex machine

• load

• fulcrum

• input force

The object that is moved with the use of a machine.

• output force

• complex machine

• load

• fulcrum

• input force