Changes in motion

Chapter 11 Lesson 2

How do forces change?

An objects acceleration equals the net force on the object. If the force increases then the acceleration increases if the mass increases then the acceleration decresses.

Gravity

Although earth and the moon both have gravity earth has a more gravity. You weigh more on the earth than you do on the moon. Gravity is what keeps you from floating around in space.
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Newtons Laws of Motion