When one bumper car hits another, how does the reaction force affect the first car?
a. the car moves in the direction opposite of the action force.
b. the car comes to a stop.
c. the car moves in the same direction as the action force.

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

If forces acting on an object are unbalanced. true or false

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.