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Gravity and motion
Friction
100
He discovered gravity when a apple landed on his head
Who is Sir Issac Newton
100
The friction that acts on objects that are not moving
What is Static Friction
200
Is when the only force acting on a falling object is gravity.
What is a Free Fall
200
In the which lands first experiment, which landed first
they both landed at the same time
300
This is when Two objects are dropped at the same time, one dropped horizontally and one vertically. They will land at the same time
What is Projectile motion