Question

A body moving on straight line such that at t = 0, u = 5 m/s and speed at t=10 s is
(C) 10 m/s
(D) -10 m/s
(B)5 m/s
(A)-5 m/s​

Answer 1

Answer:

We know that second equation of motion

S=vt

S= 10×5

S=50

Now speed at t= 10 s

Speed = 50/10

=5