Question: If the unit of force is 100 N, unit of length is 10 m and unit of time is 100 s, what is the unit of mass in this system of units?
Solution:
Force [F] = 100 N
Length [L] = 10 m
Time [t] = 100 s
[F] = [MLT2]
Substituting the values, we get M = 105 kg