Science E3ABC

Position is

• a place where an object is

• when an object is

• who has an object

• none of the above

Distance is

• another way to describe position

• how much space is between an object

• measured in cm, feet, meters, and miles

• all of the above

Motion is the _________ in position

Speed describes

• how big an object is

• how wide an object is

• how quickly an object moves

• all of the above

How far will you go in 1 hour, if you walk 4 km/ hour?

• 1 km

• 2 km

• 3 km

• 4 km

A force is

• is made when something is not moving

• 0 N

• a push or pull

• all of the above

What can change motion?

• a push

• a pull

• a force

• all of the above

What are examples of contact forces? Choose ALL that is correct.

• a handshake

• a magnet pulling a paper clip

• a bat hitting a ball

• a book falling

Gravity is an example of contact forces

• True

• False

Oil helps reduce or lower friction.

• True

• False