Newton's First Law

Objects in motion tend to stay in motion

• Newtons 1st Law

• Newtons 2nd Law

• Newtons 3rd Law

• None

• This is an Unbalanced Force

• This is a Balanced Force

Tags

NGSS.MS-PS2-2

Resistance to an unbalanced force

• Mass

• Resistance

• Inertia

• Force

what is the net force

• 17N

• 3N <-----

• 3N------>

• 10N ------->

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

An object in motion (or at rest) will to stay in motion (or at rest) until an outside force acts upon it.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Newton's 4th Law

If an object is not subject to any external forces, what will happen to the object according to Newton's First Law?

• It will eventually stop.

• It will change direction.

• It will continue moving at the same velocity.

• It will accelerate.

Tags

DOK Level 1: Recall

An object in motion (or at rest) will to stay in motion (or at rest) until an outside force acts upon it.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Newton's 4th Law

What is Newton's First Law also known as?

• Law of Universal Gravitation

• Law of Inertia

• Law of Acceleration

• Law of Action-Reaction

Tags

DOK Level 1: Recall

Which of the following best describes Newton's First Law of Motion?

• An object will remain at rest or in uniform motion unless acted upon by an external force.

• The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.

• For every action, there is an equal and opposite reaction.

• The force of gravity acts on all objects with mass.

What is inertia?

• The tendency of an object to resist changes in its state of motion.

• The force that opposes motion between two surfaces.

• The rate of change of velocity.

• The energy stored in an object due to its position.