1.1 Use the following units...

(kg) kilogram, measure of mass
(m) metre, measure of distance
(m/s) metre/second, measure of velocity
(m/s2) metre/second2, measure of acceleration
(N) newton, measure of force
(s) second, measure of time
(N/kg) newton/kilogram, measure of gravitational field strength (g)
(kgm/S) kilogram metre/second, measure of momentum