A stationary object tends to resist being moved.
A moving object tends to resist a change in speed.
A moving object tends to resist a change in direction.
All of the above
Equals the sum of the magnitudes of the two forces.
Equals the difference in the magnitudes of the two forces.
Equals the average of the two forces.
Cannot be determined from the given information.
Equals Fg in magnitude.
Points vertically upward.
Is a scalar quantity.
Acts perpendicular to a surface.
The car increases speed and changes direction.
The car increases speed but does not change direction.
The car maintains its speed but changes direction.
The car maintains both its speed and direction.
Here's an interesting quiz for you.