A ball is thrown at 20.0 m/s inside a box car moving along the tracks at 40.0 m/s. What is the speed of the ball relativ
Posted: Wed Jun 08, 2022 8:13 pm
A ball is thrown at 20.0 m/s inside a box car moving along the
tracks at 40.0 m/s. What is the speed of the ball relative to the
ground if the ball is thrown upward?
tracks at 40.0 m/s. What is the speed of the ball relative to the
ground if the ball is thrown upward?