When your car is traveling at 55 mph, how fast is your body traveling?

Your body moves at the same speed.

Body moves as fast as car moves.

Explanation:

Car and our body shows relative motion.

Body moves 55 mph.

You are seated in a moving automobile, therefore you are plainly moving from the prospectively of the items outside that would be at rest. This occurs because the velocities of both automobiles are the same, and thus there is no relative movement.

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