Question

The Cross Section al two hollow bans made of
the same material are Concentret Circle as
shown in tegune. It is given that r>ry
and rear, and the areas al creass-sections
are the same , and I are the torsional
reigidities of the bars on the left and right
reespectively. The ratio 3 / is
(a) > 1
<0.5
(C) -1 (d) bed" 051
Derive it ​

Answer 1

Answer: pata nahi dude