Newton's Force, Universal Gravitation, and Friction

____________ ____________ occurs when the object is not moving.

____________ _____________ occurs when the object is moving.

What is the name of the coefficient of Friction?

• Delta

• Mu

• Eta

• Theta

An example of kinetic friction.

An example of static friction.

Describe a situation where the normal force is not directed up.

An object at rest will _______ _____ ______ if no outside forces are applied.

The acceleration of gravity on Earth is...

• 89 m/s/s

• 22 m/s/s

• 9.8 m/s/s

• 5.5 m/s/s

Why do you lean towards the left when a car turns right?

• Inertia

• Gravity

• Buoyancy

• Velocity

Which of Newton's Laws is demonstrated by a ball rolling to a wall then stopping?

• 1st Law

• 2nd Law

• 3rd Law

• Law of acceleration