A body starts with the rest and gains a velocity of 6 m/ s in 2 seconds of time find the acceleration of the body and its average velocity for the given time
Answers
Answered by
4
V=6
u=0
t=2
Acceleration
v=u+at
6=0+a2
2a=6
a=6/2
a=3m/s^2
Average Velocity =u+v/2
0+6/2
6/2
3 m/s
u=0
t=2
Acceleration
v=u+at
6=0+a2
2a=6
a=6/2
a=3m/s^2
Average Velocity =u+v/2
0+6/2
6/2
3 m/s
Answered by
2
a = (v - u) / t
= (6 - 0) / 2
= 3 m/s^2
Average velocity = S / t
= (0.5at^2) / t
= 0.5at
= 0.5 * 3 * 2
= 3 m/s
= (6 - 0) / 2
= 3 m/s^2
Average velocity = S / t
= (0.5at^2) / t
= 0.5at
= 0.5 * 3 * 2
= 3 m/s
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