(a) work done by the force:

work done = force × distance

= [ML¹T^-2] * [L]

∴ work done = ML²T^-2

(b) linear momentum:

p = mv

= [M] [LT^-1]

Linear momentum = MLT^-1

(c) pressure:

= /L^-2

∴ pressure = ML^-1T^-2

(d) energy per unit volume

∴ E = ML^-1T^-2