Newtons laws of motion and more

If the earth did not have _________, it would be impossible for humans to do anything because we would not be able to sit, stand, or walk around.

• weight

• the 3rd law of motion

• ice cream

• gravity

The __________ between the sole of you shoe and the floor keeps you from slipping.

• friction

• gravity

• acceleration

• motion

Tags

NGSS.MS-PS2-2

Which law of motion says that you must push or pull objects harder if they have more mass?

• 1st

• 2nd

• 3rd

• 4th

Tags

NGSS.MS-PS2-2

Which law of motion says that for anything to move you must apply an unbalanced force to it?

• 1st

• 2nd

• 3rd

• 5th

Tags

NGSS.MS-PS2-2

Letting go of a balloon full of air is demonstrating Newton's ______ _______ ________ _________ because the air comes out of the back and the balloon moves forward.

• 1st law of motion

• 2nd law of motion

• 3rd law of motion

• 13th law of motion

Tags

NGSS.MS-PS2-1

What law is best described by inertia?

• 1st
• 2nd
• 3rd
• law of conservation of mass

• 1st
• 2nd
• 3rd
• law of motion

Tags

NGSS.MS-PS2-1

A person not paying attention while skateboarding hits a rock. The skateboard stops...they don't.

• The Law of Inertia (1st law)
• The Law of Acceleration (2nd law)
• The Law of Conservation of Momentum
• Action Reaction Law (3rd law)

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

What Unit do we Measure Force in? 

• Newtons
• Joules
• Force
• Kilograms

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

What is Newton's First Law

• F=ma
• Every action has an equal and opposite reaction
• An object at rest stays at rest, an object in motion stays in motion. 
• Friction