Yes, but as rude man says your working would be clearer if you were to first reduce all the parameters to the standard set M, L, T... and introduce unknowns for the exponents of tne parameters.Pushoam said:Is this correct?
I felt that I could solve the question without converting the dimensions into M,L,T. So, I went that way. I had the impression that that approach is faster. It may be that this impression is wrong.rude man said:Keep guessing & if we say 'yes' or 'no' you'll eventually hit it, won't you?
So rather than answer 'yes' or 'no' we prefer that you show how you arrived at your answer.
BTW why do you distinguish "r" from "L"? They're the same. For example, [G] =M-1L3T-2 etc. , don't need the "r". In SI (mks) there are only 4 dimensions, to wit, M,L,T and Q. (In cgs there are only the first three).