Motion

Force is measured in....

• Galileos 
• Newtons
• Di Vincis
• Einsteins 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

If these boys are pulling with the same amount of force.  What will happen?

• The boy in blue will win.
• They will not move at all.
• The boy in red will win.
• Both will fall down.

Tags

NGSS.HS-PS2-1

A car is driven for 3 hours. What else do you need to know to describe this car’s speed?

• the road the car in driven on
• the time of day
• the distance the car is driven
• the number of passengers in the car

What is speed?

• how much an object’s position changes
• how far an object moves
• how long an object moves
• how far an object moves in a certain amount of time

Tags

NGSS.MS-PS3-1

What is the speed of a runner who runs 400 meters in 40 seconds? (speed = distance ÷ time)

• 10 meters/second
• 40 meters/second
• 100 meters/second
• 1,600 meters/second

During which interval is the object not moving?

• B to C
• C to D
• D to E
• only at point A

Tags

CCSS.HSF.IF.B.4

During which interval is the object speeding up?

• A to B
• B to C
• D to E
• E to F

Tags

CCSS.8.EE.B.5

During which interval is the object slowing down?

• A to B
• D to E
• E to F
• G to H

Tags

CCSS.8.EE.B.5

Acceleration occurs when an object changes its speed or ______.

• direction
• force
• inertia
• mass

Tags

NGSS.HS-PS2-1

Which runner stopped for a rest?

• Albert
• Bob
• Charlie