Question
Physics Question on Stress and strain
The radius of Mohr's circle of stress of a stressed element is 30 N/mm2 and minor principal tensile stress is 15 N/mm2. The major principal stress is:
A
45 N/mm2
B
15 N/mm2
C
60 N/mm2
D
75 N/mm2
Answer
75 N/mm2
Explanation
Solution
The correct option is (D): 75 N/mm2