Energy The ability or capacity to do work Non- contact Forces 1Gravity 2Magnetism 3Electromagnetism 4Weak & Strong Nuclear forces Kinetic Energy Energy of Motion Newton's Third Law of Motion For every action there is an equal and opposite reaction Speed the rate an object is travelling the law of conservation of energy energy cannot be lost or destroyed Newton's 2nd Law of Motion the law of acceleration (acceleration = force/mass) Gravity the universal force of attraction acting between all matter. Magnetic North Direction a Compass Points to mechanical energy transfer of energy through motion insulator something that prevents the flow of electricity conductor something that helps or allows the flow of electricity radiation transfer of heat that does not need contact like sun rays Mass The amount of matter a physical body contains Microwaves carry phone signals and cook food Infrared Waves Given off by fire also know as heat waves Newtons 1st Law of Motion An object at rest tends to remain at rest conduction transfer between substances in direct contact with each other Velocity describes speed and direction of objects in motion Acceleration A change in velocity over time Balanced Forces when there are opposite forces of = strength Distance How far an object has moved Friction the resistance of motion when one object rubs against another. Hypothesis A testable Educated Guess Motion When an object changes position Inertia The tendency of an object to resist a change in motion 20 Newtons thermal energy the motion of atoms also known as heat Work Force x Distance convection how thermal energy moves from hot places to cold places Unbalanced Forces When one of two forces is stronger than the other Force A push or pull causing motion Potential Energy Stored Energy Net force The sum of all forces acting on an object Energy The ability or capacity to do work Non- contact Forces 1Gravity 2Magnetism 3Electromagnetism 4Weak & Strong Nuclear forces Kinetic Energy Energy of Motion Newton's Third Law of Motion For every action there is an equal and opposite reaction Speed the rate an object is travelling the law of conservation of energy energy cannot be lost or destroyed Newton's 2nd Law of Motion the law of acceleration (acceleration = force/mass) Gravity the universal force of attraction acting between all matter. Magnetic North Direction a Compass Points to mechanical energy transfer of energy through motion insulator something that prevents the flow of electricity conductor something that helps or allows the flow of electricity radiation transfer of heat that does not need contact like sun rays Mass The amount of matter a physical body contains Microwaves carry phone signals and cook food Infrared Waves Given off by fire also know as heat waves Newtons 1st Law of Motion An object at rest tends to remain at rest conduction transfer between substances in direct contact with each other Velocity describes speed and direction of objects in motion Acceleration A change in velocity over time Balanced Forces when there are opposite forces of = strength Distance How far an object has moved Friction the resistance of motion when one object rubs against another. Hypothesis A testable Educated Guess Motion When an object changes position Inertia The tendency of an object to resist a change in motion 20 Newtons thermal energy the motion of atoms also known as heat Work Force x Distance convection how thermal energy moves from hot places to cold places Unbalanced Forces When one of two forces is stronger than the other Force A push or pull causing motion Potential Energy Stored Energy Net force The sum of all forces acting on an object
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The ability or capacity to do work
1Gravity
2Magnetism
3Electromagnetism
4Weak & Strong Nuclear forces
Energy of Motion
For every action there is an equal and opposite reaction
the rate an object is travelling
energy cannot be lost or destroyed
the law of acceleration (acceleration = force/mass)
the universal force of attraction acting between all matter.
Direction a Compass Points to
transfer of energy through motion
something that prevents the flow of electricity
something that helps or allows the flow of electricity
transfer of heat that does not need contact like sun rays
The amount of matter a physical body contains
carry phone signals and cook food
Given off by fire also know as heat waves
An object at rest tends to remain at rest
transfer between substances in direct contact with each other
describes speed and direction of objects in motion
A change in velocity over time
when there are opposite forces of = strength
How far an object has moved
the resistance of motion when one object rubs against another.
A testable Educated Guess
When an object changes position
The tendency of an object to resist a change in motion
the motion of atoms also known as heat
Force x Distance
how thermal energy moves from hot places to cold places
When one of two forces is stronger than the other
A push or pull causing motion
Stored Energy
The sum of all forces acting on an object
