Rotational MotionMedium
Question
Two rods of equal mass m and length l lie along the x axis and y axis with their centers origin. What is the moment of inertia of both about the line x = y :
Options
A.
B.
C.
D.
Solution
∴ I + I =
⇒ I = 
∴ MI of two rods = 2 ×
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