the ratio R at which paint can be sprayed from a spray gun may be expressed as R=at If R is measured in m^3/s and time is measured in seconds what are the units of a????

Answer 1

R = a*t, or
a = R/t
Units of R = m^3 / s
Units of t = s
Thus,
a = (m^3 / s) / s
a = m^3 / s^2