Question

Variation of force with displacement 'X' and time l’ is given by F = A cos Bx + C sin Dt. Then the
dimensions of A/C and D/B are
[ ]
a) [M°L'T-'], [MºL°T°)
b) [M°LºTº], [MLºT-']
c) [M°L-'T-'], [M'L°T°)
d) [M°L°T°], [M°LT-']
The dimensional formula of the product of two physical quantities P and Q is ML2T-27 The dim​

Answer 1

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