Answer:
Let
u ad v be the speeds of two bodies.
According to the question, u + v = 8 and u-v= 4
(1)
Solving the above equations, we get 2u = 12
u
= 6 m/s
v =S-u=8 -6= 2 m/s (1)
You need to login to perform this action.
You will be redirected in
3 sec