Newtons second law of motion

An object and rest will stay at rest and an object in motion will stay in motion unless acted on by a force, is which one of Newton's Laws of Motion?

• 4th Law of Motion
• 1st Law of Motion
• 3rd Law of Motion
• 2nd Law of Motion

When an object resists change, like a body in a turning car, it is called ________________.

• inertia

• force

• friction

• drag force

Tags

NGSS.MS-PS2-2

With unbalanced forces, the object will move in the direction of the _______ force.

• larger 
• smaller 
• equal 

Tags

NGSS.MS-PS2-2

Wheels on a skateboard most likely experiences-

• Rolling Friction
• Sliding Friction
• Fluid Friction
• Static Friction

Swimming fish experience-

• Rolling Friction
• Sliding Friction
• Fluid Friction
• Static Friction

Tags

NGSS.MS-PS3-5

The diagram illustrate the force diagram

• false

• true

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

An object traveling at 4.0 m/s has a momentum of 16 kg*m/s. What is the mass of the object ?

• 20 kg B

• 64 kg

• 4.0 kg

• 12 kg

Tags

NGSS.MS-PS2-2

Inertia is most often experienced when…

• Earth stop rotating for a second

• a moving vehicle is stopped

• It rains

• Rockets are launched

Tags

NGSS.HS-PS2-1

What is one of the benefits of wearing a seat belt?

• It keeps you in from falling out of the car.

• It allows you to share the same motion as the car

• It prevents car accidents

• It is connected to air bags

What will happen to an object if it is put into motion in space?

• It will eventually stop

• It will continue to move until it is acted on by an unbalanced force

• It will speed up

• It will burst due to high pressure

Tags

NGSS.MS-PS2-2