For the adjoining diagram, a triangular lamina is shown the correct relation between \(I_1\), \(I_2\) & \(I_3\) is:
(\(I\) – moment of inertia)
(\(I\) – moment of inertia)
\(I_1>I_2\)
\(I_2>I_1\)
\(I_3>I_1\)
\(I_3>I_2\)
The Correct Option is B
Solution and Explanation
For triangular lamina
Longest side \(→I_{min}\)
Smallest side \(→I_{max}\)
Therefore \(I_2>I_1>I_3\)
So, the correct option is (B): \(I_2>I_1\)
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