If force (F) velocity (υ) and time (T) are taken as fundamental units, then the dimensions of mass are
Answer & explanation
Correct answer: option 4
Since F=ma
⇒F=m$\frac{v}{t}$
⇒m=F$\frac{t}{v}$
[M]=[F][T][$v^{-1}$]=[F$v^{−1}$T]
If force (F) velocity (υ) and time (T) are taken as fundamental units, then the dimensions of mass are
Correct answer: option 4
Since F=ma
⇒F=m$\frac{v}{t}$
⇒m=F$\frac{t}{v}$
[M]=[F][T][$v^{-1}$]=[F$v^{−1}$T]