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Suppose a quantilty x can be dimensional...

Suppose a quantilty x can be dimensionally represented in terms of M,L and T, that is `[x], M^aL^bT^c`. The quantity mass

A

may be represented in terms of L, T andy if a = 0

B

may be represented in terms of L, T andy if `a ne 0`

C

can always be dimensionally represented in terms of L, T and y

D

can never be dimensionally represented in terms of L, T andy.

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