Published by:
CGP EDU Academic Team
Published on: September 12, 2026
Which of the following equations is dimensionally incorrect?
Where t=time, h=height, s=surface tension, 
= angle, 
=density, a, r = radius, g=acceleration due to gravity, v=volume, p=pressure, W=work done, 
= torque, permittivity, electric field, J=current density, L=length.
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
(i) 
= Volumetric flow rate (poiseuille's law)
(ii) 
(iii) RHS 
LHS 
(iv) 
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