Question

31 A boy runs for 50 sec
Find (1) Displacement (
e marrow? Where it is present?
e the major division in the plantae? What is the basis for these divisio
s for 50 seconds with a speed of 5 m/s and returns back w
Distance
m/sand returns back with speed of 2 m/s for 20 seconds.
(V) Average speed (V) total time ​

Answer 1

Answer:

By the formula sove

v=u + at....(Newtons First equation of motion)