magnitude
Newton's 1st Law
Sir Isaac Newton
unbalanced force
motion
force
inertia
balanced forces
7.7D analyze the effect of balanced and unbalanced forces on the state of motion of an object using Newton's First Law of Motion
Unit 4
The magnitude, or strength, of the forces are the same, resulting in NO change in motion or velocity.
Balanced Forces
a push or pull between two objects
Force
an act, process, or instance of changing position or location
Motion
The magnitude, or strength, of the forces are not the same, resulting in a change in motion or velocity.
Unbalanced Forces
The tendency of an object to remain stationary or remain in motion.
Inertia
Isaac Newton was born in 1643 and became famous for his work on gravity and his three laws of motion. He was also well known for his work on light and colour.
Sir Isaac Newton
The strength, size, or extent of something.
Magnitude
An object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force.
Newton's 1st Law
