a car accelerates from rest at the rate of 5 M per second square find the increase in its velocity in 2 seconds . (with process please)
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Answered by
6
We have,
u (initial velocity)=0
a (acceleration)=5m/s²
t (time)=2sec
As you know a=(v-u)/t
we have been given a,
so 5=(v-0)/2
10=v-0
v=10m/s
So final velocity (v) = 10m/s
Hope it helps.
Please mark my answer as brainliest if it really is.
Thanks;)
u (initial velocity)=0
a (acceleration)=5m/s²
t (time)=2sec
As you know a=(v-u)/t
we have been given a,
so 5=(v-0)/2
10=v-0
v=10m/s
So final velocity (v) = 10m/s
Hope it helps.
Please mark my answer as brainliest if it really is.
Thanks;)
Answered by
2
a=5m/s ,u=0(initially at rest),t=2sec
>v=u+at
v=0+5×2
v=10m/s..
is it answer.hy friend i hope it will help you...
>v=u+at
v=0+5×2
v=10m/s..
is it answer.hy friend i hope it will help you...
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