This law states that an object at rest tends to stay at rest, and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an external net force.
Law of Inertia or Newton's 1st Law
This includes speed and direction.
velocity
A force that slows down an object in motion.
friction
When a golf ball is sitting on the tee? What law is represented?
Newton's 1st Law
What is the unit of force measured in?
Newton
If the same net force acts on an object, what happens to its acceleration as its mass increases?
Decreases
Identify what law of motion is shown in the picture.
Newton's 3rd Law
What equation described the 2nd Law of motion?
F = ma
What is force defined as?
a push or pull
What law is described when bouncing a basketball?
Newton's 3rd Law
Identify what law of motion is shown in the picture.
Newton's 1st Law
How is speed measured?
distance divided by time
Identify what law of motion is shown in the picture.
Newton's 2nd Law
The tendency of an object to resist changes in its state of motion.
Inertia
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