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Review Questions

The inertia of an object is directly related to what other property of the object? mass
What happens to a moving object if no unbalanced force acts on it? an object stays moving at a constant speed and in a straight line
How does inertia affect motion? intertia will resist change in motion
How does friction affect moving objects? friction resist to movement of one surface pass to another
In what direction does an object accelerate? in the direction of the force (page 318 fig. 8)
Why do objects fall at different rates? Air resistance creates an upward force that counter acts the downward force of gravitiy
Created by: lyncall