Force and Motion

A _____ is a push or a pull

• Energy

• Motion

• Location

• Force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Objects need force to do what?

• Whistle

• Walk

• Work

When an object has movement, it is in?

• Motion

• Location

• Force

• Energy

Force can change an object's ________.

Tags

NGSS.MS-PS2-2

The force that pulls objects toward the center of the Earth is called:

• Magnetic force

• Gravitational force

• Electric force

• Nuclear force

Tags

NGSS.HS-PS2-4

Force that has an object touch another is called Non Contact force.

• True

• False

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Force that has no touch between the force and the object is called Non Contact force.

• True

• Fales

Tags

NGSS.MS-PS2-5

________ is caused when two surfaces rub against each other.

What is the effect of friction on the motion of objects?

• It speeds them up

• It slows them down

• It changes their direction

• It has no effect

Tags

NGSS.MS-PS2-2

What is work?

• It is something you have to do.

• Assignments that you teacher send home.

• A video game that you complete.

• A force is used to move an object.

Tags

NGSS.MS-PS3-5