Chapter 2 Review

What direction is this object moving and what is the net force? 

• 10N Right 
• 0N 
• 25N Right 
• 1N Right 

Tags

NGSS.MS-PS2-2

If the forces exerted on an object are equal the object will move? 

• True
• False

Tags

NGSS.HS-PS2-1

• Unbalanced 
• Balanced 

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

What force ultimately slows the roller coaster to a stop?

• Applied
• Normal
• Friction
• Magnetic

Tags

NGSS.MS-PS2-2

An _______ force must act on an object for it to CHANGE it's motion

• balanced
• unbalanced
• gravitational
• electrical

Tags

NGSS.MS-PS2-2

What is defined as a push or pull?

• force

• motion

• vector

• speed

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

This type of force resist motion between two surfaces that are pressed together

• contact
• gravity
• friction

The unit of force is

• m/s
• m/s^2
• newton
• kg

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

• inertia

• force

• friction

• drag force

For every action, thereʼs an equal and opposite reaction. *Action-Reaction*

• Newton's First Law
• Newton's Second Law
• Newton's Third Law
• force

Tags

NGSS.MS-PS2-1