Newton's First and Second Laws - Review

A force is a __________ or a pull on an object.

Tags

NGSS.3-PS2-1

An object at rest remains at rest and an object in motion remains in motion unless it experiences an unbalanced force is what law?

• First Law
• Second Law
• Third Law
• Ninth Symphony

The tendency of an object to resist being moved or if in motion, being stopped is...

• Inertia
• Force
• Fricition
• Monty

The formula we get from the second law is...?

• F = m*a
• v = d/t
• a = v/t
• f = 1/T

Tags

NGSS.MS-PS2-2

Which statement illustrates Newton’s first law?

• A stone will not move unless something pushes or pulls it
• As a car comes to a stop, the passengers continue to move forward
• A ball rolling across the floor eventually slows down
• All of them!

Tags

NGSS.MS-PS2-2

A push or a pull.

• Force
• Friction
• Weight
• Gravity

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the formula for force? 

• F=ma
• F=pma
• F=ra
• F=newtons

Tags

NGSS.MS-PS2-2

If you increase the force on an object, its acceleration

• decreases
• stays the same
• also increases
• stops

Tags

NGSS.MS-PS2-2

What is Newton's First Law known as? The Law of

• Friction
• Mass
• Inertia
• Gravity

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