Force, Motion, Friction

True or false: An object resting on the ground can move without force.

• True

• False

Which of the following would it take the most force to move?

• a 3-pound ball

• a 5 pound ball

• a 15 pund ball

• a 25 pound ball

Tags

NGSS.MS-PS2-2

Imagine you kick four balls with the same amount of force. Which one will go the farthest?

• a 3 pound ball

• a 5 pound ball

• a 15 pound ball

• a 25 pound ball

Tags

NGSS.MS-PS2-2

What does the word mass mean?

• The amount of matter in an object

• the speed an object falls

• how high a person can jump

• how far an object can be thrown

Tags

NGSS.MS-PS2-4

If an object is stationary (not moving) the forces acting upon it are _____________

• unbalanced
• weak
• balanced
• Hulk Smash!

Tags

NGSS.HS-PS2-1

Where an object is located in space.

• Force

• Movement

• Direction

• Position

Which requires more force to move it?

• A heavy object, like a bowling ball.

• A light object, like a tennis ball

Tags

NGSS.3-PS2-1

An object moves in the _________ direction a force is applied.

• SAME

• OPPOSITE

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Force is

• a push on an object

• how fast an object travels

• a push or pull on an object

• gravity

Tags

NGSS.MS-PS2-1

Your mom is shopping at Costco. As she adds more items into her cart, she will need to use less force to move the cart as its mass increases.

• True

• False

Tags

NGSS.MS-PS2-2