Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 2 (Q.No. 35)
35.
The given figure shows the Mohr's circle of stress for two unequal and like principal stresses (σx and σy) acting at a body across two mutually perpendicular planes. The normal stress on an oblique section making an angle θ with the minor principle plane is given by
OC
OP
OQ
PQ
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Neeraj said:   7 years ago
Here op = √(oq^2+pq^2).

Op- resultant stress, oq- normal stress, pq-tangential stress also resultant make angle with axis called Angle of obliquity.
(1)

Chethan shetty said:   5 years ago
Minor principal plane is OB.

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