Accelerate

Velocity is both ____ and _____. 

• speed , direction 
• direction, mass
• volume, density 
• direction, magnitude 

Acceleration is a change in ________. 

• direction 
• speed 
• velocity 
• distance 

You are walking in a straight line at a consistent speed. Do you have acceleration? 

• no
• yes 

As you walk you make a right turn. Do you have acceleration? 

• yes 
• no

You are walking and start to slow down. Do you have acceleration? 

• yes
• no 

A negative acceleration means that your object is _____. 

• Going to Wal-mart 
• running for president 
• speeding up 
• slowing down 

The rate that a car's velocity changes is its

• speed

• force

• gravity

• acceleration

A negative acceleration means that your object is _____. 

• not accelerating
• not moving
• speeding up 
• slowing down 

Acceleration only takes place when things speed up. 

• True
• False

What is Acceleration?

• How long it takes me to win at fortnite

• The direction of an object

• A change in Motion

• How fast something is moving

Tags

NGSS.MS-PS2-2