IPC Nine Weeks 3 Test Review

For every action there is an equal and opposite action.

Which Law is this?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Rate of how far an object travels in a period of time (direction doesn’t matter)

• Distance

• Displacement

• Speed

• Velocity

Which direction would be positive?

• South

• Left

• Up

• West

The rate at which an object changes velocity

• Velocity

• Displacement

• Speed

• Acceleration

As mass increases, momentum...

• Increases

• Decreases

• Stays the Same

What does a vector quantity have?

• Number only

• Direction only

• Number & Direction

• Neither Number nor Direction

Which direction would be negative?

• East

• North

• Down

• Right

Which Law??

An object in motion stays in motion until an outside force acts upon it

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

As velocity increases, inertia...

• Increases

• Decreases

• Stays the same

What does momentum depend on?

• Mass only

• Velocity only

• Mass & Velocity

• Neither Mass Nor Velocity