Question

Here is a graph of velocity
→ time of a moving
particle having constant
acceleration 2 ms-2 as
shown. Find out its initial
velocity. Velocity at t=3s is
16m/s.​

Answer 1

Explanation:

by the first equation of motion.

v = u + at

u = v - at

u = 16 - 2×3

u = 16 -6

u = 10 m/s

hence the initial velocity is 10 m/s Ans.