1.2 Vocabulary IPES DI

Define Normal Force

• The force pulling an object to earth's surface.
• the force of a surface pushing back up on a object.
• the force exerted on an object by something else
• The force of resistance against an object

Define Gravity Force

• The force pulling an object to earth's surface.
• the force of a surface pushing back up on a object.
• the force exerted on an object by something else
• The force of resistance against an object

Define Frictional Force

• The force pulling an object to earth's surface.
• the force of a surface pushing back up on a object.
• the force exerted on an object by something else
• The force of resistance against an object

Define Applied Force

• The force pulling an object to earth's surface.
• the force of a surface pushing back up on a object.
• the force exerted on an object by something else
• The force of resistance against an object

Acceleration

• strength or energy as an attribute of physical action or movement.
• change in speed over time
• A measure of the amount of matter contained in a physical body

Force

• strength or energy as an attribute of physical action or movement.
• change in speed over time
• A measure of the amount of matter contained in a physical body

Mass

• strength or energy as an attribute of physical action or movement.
• change in speed over time
• A measure of the amount of matter contained in a physical body

Newtons 1st Law

• F=MA
• A body in motion will stay in motion, a body at rest will stay at rest. (Law of Inertia)
• For Every action there is an equal and opposite reaction.

Newtons 2nd Law

• F=MA
• A body in motion will stay in motion, a body at rest will stay at rest. (Law of Inertia)
• For Every action there is an equal and opposite reaction.

Newtons 3rd Law

• F=MA
• A body in motion will stay in motion, a body at rest will stay at rest. (Law of Inertia)
• For Every action there is an equal and opposite reaction.