Newton's Laws of Motion

"Every action has an equal opposite reaction" Which of Newton's Law is this?

• Newton's Second Law

• Newton's Third Law

• Newton's First Law

• Law of Inertia

If I had a ball on a flat surface and I lightly tapped it, do you think the ball would continue rolling forever? Explain your thinking.

(a)  

Who created Newton's laws of motion?

• Albert Einestein

• Mr. Rangel

• Sir. Issac Newton

• James the III

"An object at rest tends to stay at rest and an object in motion tends to stay in motion unless acted upon by an unbalanced force." Which of Newton's laws of motion is this?

• Newton's First Law of Motion

• Newton's Second Law of Motion

• Newton's Third Law of Motion

• Law of Inertia

Resistance to change in motion is called _________________.

• Inertia

• Brakes

• Newton's second law

Why don’t things just move at a constant speed in a straight line forever then on Earth?

• Because of friction

• Because of gravity

• Because the force to move it wasn't hard enough

"Force equals mass times acceleration." Which of Newton's laws is this?

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Law of Inertia

True or False?

The acceleration of an object depends on the mass of the object and the amount of the force applied.

• True

• False

When solving Newton's second law, the symbol for Force is

• kg

• m/s2

• N

When solving Newton's second law, the symbol for acceleration is

• kg

• m/s2

• N