Moment of inertia of an equilateral triangular lamina ABC, about the axis passing through its centre O and perpendicular to its

Moment of inertia of an equilateral triangular lamina ABC, about the axis passing through its centre O and perpendicular to its plane is `I_(0)` as shown in the figure. A cavithy DEF is cut out from the lamina, where D,E,F are the mid points of the sides. Moment of inertia of the remaining part of lamina about the same axis is -

A. `(15)/(16)I_(0)`
B. `(3I_(0))/(4)`
C. `(7)/(8)I_(0)`
D. `(31I_(0))/(32)`

Moment of inertia of an equilateral triangular lamina ABC, about the axis passing through its centre O and perpendicular to its plane is `I_(0)` as sh

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories