Question

Suppose a quantity x can be dimensionally represented in terms of M, L and T, that is, [x]=Ma Lb Tc. The quantity mass
(a) can always be dimensionally represented in terms of L, T and x,
(b) can never be dimensionally represented in terms of L, T and x,
(c) may be represented in terms of L, T and x if a = 0,
(d) may be represented in terms of L, T and x if a≠0.

Answer 1

Answer:

(b) can never be dimensionally represented in terms of L, T and x,