Question

20. For the equation FoAVD, where F is force, A is the area, v' is the velocit
D' is the density, the dimensional formula gives the following power of lengti
values are
1) a=1, b=2, c=1 2) a=2, b=1, c=1 3) a=1, b=1, c=2 4) a=2, b=1, c=3
​

Answer 1

opt 2 is correct

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