Question

The two ends of a train moving with constant acceleration pass a certain point with velocities 10 m\s and 30 m\s respectively. The velocity at which the middle pony of teain passes the same point

Answer 1

Answer:

The two ends of a train moving with constant acceleration pass a certain point with velocities 10 m\s and 30 m\s respectively. The velocity at which the middle pony of teain passes the same point

Answer is 5√10m/s