Newton's Laws and Predicting Motion

What is the force acting on the box?

• 20 N

• 0 N

• 400 N

• 40 N

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the unit to MEASURE force?

• Kilogram
• Meter
• Pascal
• Newton

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4

A ____________ is a push or a pull on an object.

• friction
• force
• magnet
• gravity

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The box will move...

• True

• False

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Balanced or unbalanced?

• balanced
• unbalanced

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What will cause an object to move?

• Applied forces
• Balanced forces
• Unbalanced forces

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NGSS.MS-PS2-2

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

• unbalanced
• weak
• balanced
• Hulk Smash!

Tags

NGSS.HS-PS2-1

The force that pulls objects towards Earth.

• Gravity
• Friction
• Inertia
• Force

Tags

NGSS.MS-PS2-4

This is used to MEASURE force:

• A balance scale
• A digital scale
• A spring scale
• A mass scale

Why does a book on a table not move?

• No forces are acting on the book
• Gravity is the only force acting on the book
• Forces of the table pushing up and gravity pulling down are balanced

Tags

NGSS.MS-PS2-4