If the length of the disc is negligible, then what will be the moment – McqOptions

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1.	If the length of the disc is negligible, then what will be the moment of inertia about the diametral axis?
A.	mr<sup>2</sup>/4
B.	mr<sup>2</sup>
C.	mr<sup>2</sup>/2
D.	2mr<sup>2</sup>
Answer» B. mr<sup>2</sup>

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