Basic Physics Concepts

force

• A type of energy

• The mass of an object

• The speed of an object

motion

• A type of force

• A state of rest

• A measure of speed

friction

• A force that slows the movement of objects.

• A force that changes the direction of objects.

• A force that increases the weight of objects.

mass

• The weight of an object in a vacuum

• The volume of an object

• The density of an object

speed

• The rate at which an object accelerates

• The distance covered by an object in a straight line

• The time taken for an object to come to a stop