What type of force is gravity?

What type of force is the normal force?

When a person stands on Earth which forces are in balance?

What is contact force of a person on the floor?

When a bus stops suddenly what happens?

When a bird pushes down air with its wings what happens?

When you dive forward off a raft what happens?

When you push downward on a trampoline what happens?

If a boy falls backwards off a skateboard, what happens?

When you push water backwards when swimming what happens?

What is the name of a force that makes a car fall more quickly than a leaf?

Who created the laws of motion?

A bird uses its wings to push down on air and flies upward as a result. What law is this?

When an object has no resultant force, it moves at a constant speed. What law is this?

An object is stationary. What law is this?

When you push a car, it doesn’t accelerate much. Which of Newton’s laws is this?

What does Newton’s Third Law involve?

What does Newton’s Third Law state?

What does Newton’s Third Law apply to?

According to Newton’s Second Law, what equals mass times acceleration?

Which of Newton’s Laws relates acceleration, mass and force?

What is the unit for force?

What is the unit for mass?

What is the unit for acceleration?

What force is required to accelerate 2 kg at a rate of 30 m/s^2?