Newton's First and Second Law Review

Newton's First Law is also known as the Law of ... ?

• Mass

• Inertia

• Newtons

• Friction

An object in motion will do what?

• Stay in motion until acted upon by a force.

• Stay at rest until acted upon by a force.

• Never move.

Tags

NGSS.HS-PS2-1

The formula that we use in Newton's Second law is ... ?

• F = A/M

• F = M + A

• F = MA

• S = DV

Tags

NGSS.MS-PS2-2

The tendency of an object to resist change in it's motion is?

• Vector

• Net force

• Energy

• Inertia

Objects with greater _____ also have more inertia.

• Speed

• Temperature

• Mass

• Friction

Tags

NGSS.MS-PS2-2

Because of inertia, a moving object will keep ______ unless acted upon by an unbalanced force.

• At rest

• Moving

• In one spot

• Inertia

If a hockey puck is pushed in deep space (with no planets around) it will move forward only a short time, until the force runs out.

• True

• False

Tags

NGSS.MS-PS2-2

According to Newton's Second Law, if the mass increases the _______ must also increase to move the object.

• Mass

• Force

• Inertia

• Acceleration

Tags

NGSS.MS-PS2-2

A force is ... ?

• A push or pull

• Directly related to inertia

• Only found on Earth

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

What is net force?

• The force being applied to the left.

• The total of all forces acting upon an object.

• A push or pull.

Tags

NGSS.MS-PS2-2