A thin circular plate of mass 
and radius 
has its density varying as 
with 
as constant and 
is the distance from its center. The moment of Inertia of the circular plate about an axis perpendicular to the plate and passing through its edge is 
. The value of the coefficient 
is:
A
½
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
JEE Main 2019
Taking a circular ring of radius 
and thickness 
as a mass element, so total mass,
Using parallel axes theorem
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