Force and Motion

Front

______________________ is any push or pull on an object.

Back

Force

Tags

NGSS.K-PS2-1

NGSS.K-PS2-2

Front

Acceleration

Back

any change in the speed or direction of an object

Tags

NGSS.MS-PS2-2

Front

What vocabulary word tells why a soccer ball slows down in the grass?

Back

friction

Tags

NGSS.MS-PS2-2

Front

If the man and the ball travels 90 m in 9 seconds, what is their average speed?

Back

10 m/s

Tags

NGSS.MS-PS3-1

Front

This game of tug of war is an example of _________ forces.

unbalanced

,

balanced

,

potential

,

net zero

Back

unbalanced

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

A force that opposes motion is

Back

friction

Front

A car traveling at 90 kilometers/hour suddenly stops. What will the passengers do?

Back

continue to move in a straight line and will slide forward in the car.

Tags

NGSS.MS-PS3-5

Front

The force that keeps satellites in orbit around Earth is: magnetic, friction, electrical, gravity

Back

gravity

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

Person on the left = 45 N

Person on the right = 32 N

What is the net force?

Back

13 N

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

Which force produces a change in motion?

Back

unbalanced force

Tags

NGSS.MS-PS2-2