engineering recuitment KPSC JE Civil Mock Test 2020 Strength of Materials Torsion of Shaft Moment of Inertia about Polar Axis
Polar moment of inertia (Ip), in cm4, of a rectangular section having width, b = 2 cm and depth, d = 6 cm is
1
40 cm4
2
28 cm4
3
46 cm4
4
55 cm4