If the unit of force is 100 N, unit of length is 10m and unit of time is 100 s, what is the unit of mass in this system of units ?

Explanation

`[F]= [MLT^(-2)]= 100N`
`[L]=10m`
`[T]= 100s`
`M= ([F])/([L][T])=([MLT^(-2)])/([L][T]^(-2))`
`=(100)/(10xx(100)^(-2))`
`=(100xx(100)^(2))/(10)`
`=10^(5)kg`.