Let 
be the moment of inertia of an uniform square plate about an axis 
that passes through its centre and is parallel to two of its sides. 
is a line in the plane of the plate that passes through the centre of the plate and makes an angle 
with 
. The moment of inertia of the plate about the axis 
is then equal to
Text Solution
Verified by ExpertsA
Let 
is the moment of inertia of square plate about the axis which is passing through the centre and perpendicular to the plane.
[By the theorem of perpendicular axis]
[As AB , A' B' and CD , C ' D ' are symmetric axis]
Hence 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems