This is the force that surfaces apply on objects in a direction perpendicular to the surface.
What is the Normal Force?
A falling object would feel these 2 forces.
What are Gravity and Air resistance?
F = M * A
What is Newton's Second Law of Motion
This force is always present in the opposite direction of motion... even underwater.
What is friction?
This is Mass x Gravity
What is Weight?
An object with arrows of equal length coming out of each of its four sides has this as its net force.
What is 0 N?
This is the speed of an object in a specific direction.
What is Velocity?
This is a force of resistance between 2 objects.
What is Friction?
An object that has an upward force of 10 N, a downward force of 5 N, a rightward force of 4 N, and a leftward force of 6 N has this for a net force.
What is 5 N Up and 2 N left?
This is represented by a slope on Velocity vs Time Graph
What is an acceleration?