Question

d) v = u + at
uniformly to
The distance
Il he
7. A train travels with a speed of 60 km from
station A to station B and then comes back with a
speed 80 km h-' from station B to station A. Find :
(i) the average speed, and (ii) the average velocity
of train.​

Answer 1

averege velocity is 0,and averege speed is 1.16 m/s