Force and Motion

Which of the following is one of the five ways an object's motion can change:

• hit something

• bounce off something

• Speed Up

• fly off the table

Tags

NGSS.3-PS2-1

In order for an object to speed up, the direction of the force is:

• in any direction

• in the same direction as the object's motion

• in the opposite direction of the object's motion

Tags

NGSS.MS-PS2-2

In order for an object to start moving, the force must come from

• the same direction as the object's motion

• the opposite direction as the object's motion

• any direction

Tags

NGSS.3-PS2-1

In order for an object to stop moving, the force must come from

• the same direction as the object's motion

• the opposite direction as the object's motion

• any direction.

Tags

NGSS.3-PS2-1

Complete the sentence to match your observations: When you exert a stronger force on an object, you will see ________ change in velocity as compared to exerting a weaker force on the same object.

• a greater

• a weaker

• the same

Tags

NGSS.MS-PS2-2

A push or pull that can cause motion.

• velocity

• speed

• cause

• force

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Speed in a particular direction

• force

• velocity

• motion

Tags

NGSS.MS-PS3-1

If the same strength force is exerted on two objects, the object with ________ mass will have a _________ change in velocity.

• less, smaller

• more, greater

• more, smaller

• less, shorter

Tags

NGSS.MS-PS2-2

The amount of matter in an object is called its...

• pressure

• weight

• mass

• force

How many ways can an object change motion?

• 2

• 6

• 3

• 5

Tags

NGSS.MS-PS2-2