Question:-
Gravitational constant g. if the non-dimensional group are Reynolds number (Re), weber number (We), prandtl number (Pr) and Froude number (Fr), the expression for F is given by
Option (A)
(F/ rv2l2) = f(Re)
Option (B)
(F/ rv2l2) = f(Re,Pr)
Option(C)
(F/ rv2l2) = f(Re,We)
Option(D)
(F/ rv2l2) = f(Re, Fr)
Correct Option:
(D)
Question Solution:
F / rv2 = [f(Re We)] x (F/rv2l2) = f(Re, Fr)
question-answer-faq-3073