Force & Motion 1

What causes Ball A to fall?

• friction
• magnetism
• gravity
• air resistance

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Ball C is rolling across the surface, but it eventually comes to a stop.  What force is most likely responsible for this?

• friction
• magnetism
• gravity
• air resistance

Tags

NGSS.MS-PS2-2

Ja'Maiyah and Skyla are each pushing on a shopping cart.  If the cart is not moving, what do you know about the forces they are using?

• The forces are balanced.
• They forces are unbalanced.
• Skyla is pushing with more force than Ja'Maiyah.
• Ja'Maiyah is pushing with more force than Skyla.

Tags

NGSS.MS-PS2-2

If Ja'Maiyah pushes the cart with a greater force than Skyla, what will happen to the cart?

• The cart will not move.
• The cart will move towards Ja'Maiyah.
• The cart will move towards Skyla.
• The cart will spin out of control.

Tags

NGSS.MS-PS2-2

The box would be easier to move if the surface of the ramp was smoother because there would be less -

• Energy

• Force

• Friction

• Weight

Tags

NGSS.MS-PS2-2

A bicyclist rides on a flat road and then stops pedaling but does not apply the brakes. The bicycle stops because of -

• Friction between the Road and Tires

• The Ice Cream Truck

Tags

NGSS.MS-PS2-2

Unless acted on by a force, objects in motion tend to...

• Remain at Rest

• Stay in Motion

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Unless acted on by a force, objects at rest...

• Stay in Motion

• Remain at Rest

Tags

NGSS.MS-PS2-2

Madelynn moved the car by using a push or pull to cause it to go in motion. Mrs. Cline said she was using ______________________.

• Force

• Mass

• Newton's 1st Law

• Acceleration

Tags

NGSS.MS-PS2-2

What is a force?

• a push or pull
• speed or acceleration 
• potential or kinetic energy
• balanced or unbalanced force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2