Chapter 11

The sum of all forces acting on an object.

• Contact Force
• Balanced Force
• Unbalanced Force
• Net Force

Tags

NGSS.MS-PS2-2

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

• unbalanced
• weak
• balanced
• Hulk Smash!

Tags

NGSS.MS-PS2-2

To determine how a force will affect an object, what do you need to know?

• weight

• gravity

• direction

• time

What is the net force?

• 20 N 
• 0 N 
• 400 N 
• 40 N 

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Examples of forces that make something move are...

• pushes
• pulls
• both pushes and pulls

Tags

NGSS.MS-PS2-1

What is the net force?

• 10 N
• 0 N
• 25 N
• 1 N

Tags

NGSS.MS-PS2-2

When forces are _________ the object DOES NOT move.

• unbalanced
• balanced
• heavy
• light

Tags

NGSS.MS-PS2-2

Newtons 1st law of motion states that an object at rest or moving at a constant speed in __ will continue till a force is acted on it.

• a curved path

• a straight line

• to space

• a circle

What will cause an object to move?

• Applied forces
• Balanced forces
• Unbalanced forces

Tags

NGSS.MS-PS2-2

What is the unit to MEASURE force?

• Kilogram
• Meter
• Pascal
• Newton

Tags

NGSS.MS-PS2-2