Newton's Second Law No Calculations

Newton's Second Law

Multiple Choice

Newton's 1st Law is also called the Law of ...

• Friction

• Inertia

• Unbalanced forces

• Newtons

Multiple Choice

An object in motion tends to stay in motion unless an ___ force acts on it.

• unbalanced

• balanced

Multiple Choice

The tendency of an object to resist a change in motion is...

• inertia

• kinetic energy

• vector

• net force

​Newton's First Law

​An object in motion stays in motion and an object at rest stays at rest unless acted upon by an unbalanced force

Multiple Choice

What is force?

• A push on an object

• A pull on an object

• A push or pull on an object

​Newton's Second Law

​Force = Mass x Acceleration (F=ma)

​

​Think of it like a teeter totter

​Newton's Second Law

F = ma

force= mass x acceleration

​

Force is related to mass and acceleration.

More F = more a.

More m = less a

​Newton's Second Law

​Answer this question now

​Newton's Second Law

​Answer this question now

Multiple Choice

What is Newton's 2nd Law?

• Every action has an equal and opposite reaction

• An object at rest stays at rest, an object in motion stays in motion.

• F = ma

• Friction

Multiple Choice

If the man pushes with an equal amount of force, which object will accelerate more?

• Car because it has more mass

• Lawnmower because it has less mass

• Car because it has less mass

• Lawnmower because it has more mass

Multiple Choice

If you increase the mass on an object, its acceleration

• decreases

• stays the same

• also increases

• stops

Multiple Choice

Football A has a greater mass than football B. Which football will have greater acceleration when both are thrown with the same force in the same direction?

• Football A

• Football B

• They will have the same acceleration

• Mass has no effect on acceleration