Unit 2 Assessment Review

What happens when you push a swing?

• It moves toward you.

• It gets heavier.

• It moves away from you.

Tags

NGSS.MS-PS2-1

When you push an object it moves towards you.

• True

• False

Tags

NGSS.MS-PS2-2

What is the term for a push or a pull?

• force
• friction

• gravity

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What force makes it hard to push a chair across the floor?

• friction

• motion

• speed

Tags

NGSS.3-PS2-1

Which words can describe the speed of a moving object?

• curved, straight

• fast, slow

• far, near

Tags

NGSS.MS-PS3-1

Sam is jogging while dragging a sled behind him. What happens if he starts sprinting?

• The sled moves at the same speed.

• The sled moves faster.

• The sled moves slower.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Dan throws a light frisbee. Then he throws a heavy frisbee with the same amount of force. Which frisbee will travel a longer distance?

• The light frisbee.

• The heavy frisbee.

• They will travel the same distance.

Tags

NGSS.MS-PS2-2

Which force slowed the bowling ball as it rolled?

• gravity

• friction

• force from the bowling ball

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-5

When an object is dropped, gravity causes it to accelerate toward the ground.

• True

• False

Tags

NGSS.MS-PS2-4

Does gravity influence all things on the planet?

• True

• False

Tags

NGSS.MS-PS2-5