engineering recuitment AAI JE Technical Mock Test 2020-21 Engineering Mechanics Moment of Inertia and Centroid
Moment of inertia of a rod having mass M and length L about an axis XX is
1
\(\frac{{M{l^2}}}{9}\)
2
\(\frac{{M{l^2}}}{12}\)
3
\(\frac{{4M{l^2}}}{9}\)
4
Ml2