Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 1 (Q.No. 21)
21.
In the torsion equation the term J/R is called
shear modulus
section modulus
polar modulus
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
13 comments Page 2 of 2.

Satish Horil said:   7 years ago
@Vinod Uv.

Torsional rigidity is the amount of resistance a cross-section has against torsional deformation, it is termed as GIp.

AJITHKUMAR said:   6 years ago
It's not J/R.

It is tou/R.
(3)

YASEEN said:   4 years ago
J is polar moment of inertia wher its measured in mtr^4.


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