You are given:Originally Posted by nath_quam
so for part (i):
If as pointed out by nath_quam v is in cm/s but acceleration is wanted in
m/s^2, in the above equation the acceleration is in cm/s^2 and
needs to be divided by 100 to convert it into m/s^2. However as Topsquark
points out there is probably a typo in the question and what appears as
"c m/s", should read "v m/s" then the dimensions in the above are OK
(unless someone else spots an error ).