A Crash Course in Forces and Motion

Who is the main character?

• Alex Acceleration

• Max Axiom

• John Gravity

How does gravity allow Max to bunjee jump at the amusement park? pg 65

• Gravity causes Max to fall down

• Gravity causes Max to fall sideways

• Gravity causes Max to go up into the sky

What causes the rollercoaster to go fast? pg. 69

• Acceleration increases the speed

• The force of gravity increases the speed

• Inertia increases the speed

What is mass? pg 73

• The amount of matter in an object

• How much something weighs

• The height of an object

What was the main force that slowed both the skaters down? pg 77

• gravity

• friction

• force