Question

A student jogs on the track of 150m long. The student starts
jogging on the track and reaches the end of the track in 1
minute 30seconds and comes back to the middle of the track
in 1 minute. What is the average velocity of the student?

(a) 0 m/ sec

(b) 0.5 m/ sec
(c)1.25 m/ sec
(d)1.5 m/ sec

Answer 1

Answer:

ans is the c one

1.25m/ sec

Answer 2

Answer:

0.5 m/sec

Explanation:

velocity=disp/time(in sec)

velo=75/150

velo=0.5 m/sec