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Chapter 5
Chapter 10
100
Change in velocity
Acceleration= ?/time interval
100
Center of mass
Center of gravity is also called _____.
200
Liquid, gas
Friction also occurs in _____ and _____.
200
Neutral equilibrium
If an objects center of gravity is neither raised or lowered with displacements, than the objects in _______.
300
Force per unit of area
What is pressure equal to?
300
It's center of gravity is above the area of support.
An object will remain upright if _____.
400
Any friction acting on something through the air.
What is air resistance?
400
It follows a smooth parabolic path.
What happens when to an objects center of gravity when thrown in the air?
500
Net force
What does the acceleration of an object directly proportional to?
500
To balance its center of gravity.
Why does a dinosaur have a tail?