Newton's Law's of Motion

Newton’s First Law of Motion is also known as the Law of​ ​ ​ (a)  

• Inertia
• Momentum
• Physics

Newton’s Three Laws can describe and predict the ​​ (a)   of just about any object.

• motion
• volume
• mass

An object at rest stays at rest, an object in motion stays in motion unless acted upon what type of force?​ (a)   ​

• Unbalanced
• Large
• Balanced

Marta is trying to pull a wagon loaded with rocks.  What can she do to increase the wagon’s acceleration?

• More force

• More mass

• Less force

An action force and its reaction force are equal and in ​ (a)   the direction.

• opposite
• same
• parallel

What units are used to measure force?

• meters

• kilograms

• newtons

An octopus moves by shooting jests of the water out of its body.  What Law does this illustrate?

• 1st Law

• 2nd Law

• 3rd Law

Pushing a full grocery cart is much harder and requires more force that pushing an empty cart.  What law does this illustrate?

• 1st Law

• 2nd Law

• 3rd Law

On Earth, a kangaroo jumping will eventually return to the ground due to the unbalanced force of gravity.  What Law does this illustrate?

• 1st Law

• 2nd Law

• 3rd Law

In Newton’s 3^rd law force happens

• One at a time.

• In force pairs

• In groups of three