Question

check if it is dimensionally correct F=6πηrv​

Answer 1

Answer:

dimensionally it's correct

Answer 2

Explanation:

Hi here is your answer .....

η = coefficient of viscosity, can be written as = Fr/Av

where A = area and F , r , and v have their usual physics notations.

so substituting in given equation we get....

F = 6πFr^2v/Av

we get all variables cancel so this is dimensionally correct ...

HOPE THIS HELPS ..

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