Question

This is the problem . i only need how to get dimention for "η - neta" . thank you very much for your answer! Force of viscosity ( F) acting on a spherical body moving through a fluid depends upon its velocity (v), radius (r) and co-efficient of viscosity (η) of the fluid. Using method of dimensions obtain an expression for ‘F’.

Answer 1

Answer:

false

Explanation:

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