Question

6.
The acceleration time graph of a particle moving
along straight line is as shown in the figure. What
is the velocity of the particle at t=8 sec, if initial
velocity of particle is 3 m/s?
a(m/s)
14
4
0
t(s)
1
(1) 4 m/s
(2) 5 m/s
(3) 1 m/s
(4) 7 m/s​

Answer 1

Answer:

The acceleration time graph of a particle moving in a straight line is as shown in the figure. The velocity of the particle at time t=0 is 2 m/s.