A car accelerates uniformly from rest at 3ms-2. its velocity after traveling a distance of 24m is
-
A.
12ms-1 -
B.
144ms-1 -
C.
72ms-1 -
D.
36ms-1
Correct Answer: Option A
Explanation
V2 = U2 x 2ax
V2 = 0 x 2(3)(24)
V2 = 144
V = (sqrt{144})
V = 12ms-1
There is an explanation video available below.