Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 15)
15.
If the shear force along a section of a beam is zero, the bending moment at the section is
Discussion:
25 comments Page 2 of 3.
Dhanunjay said:
8 years ago
Yes, @Syed Irfan.
My argument is also that only.
At the max BM SF will be zero. Not possible reverse side like where SF is zero BM is max.
My argument is also that only.
At the max BM SF will be zero. Not possible reverse side like where SF is zero BM is max.
Jitendra said:
8 years ago
If In a cantilever beam, At free end doesn't any load whereas fs is zero and bmd must be zero. How you say that, Will you please explain?
Syed irfan said:
8 years ago
No, it will not be maximum because bending moment is maximum at a point where shear force is zero only at a point not along the section.
Jay said:
1 decade ago
Since dM/dx = V.
So when V (shear force) = 0, => dM/dx = 0 means M can be maximum or minimum.
How is the answer maximum ?
So when V (shear force) = 0, => dM/dx = 0 means M can be maximum or minimum.
How is the answer maximum ?
Satyajit said:
9 years ago
Numerically we can't get the maximum value we have to see the loading condition.
Waqar said:
5 years ago
Well said @Abdul Samad.
The right answer is either maximum or minimum.
The right answer is either maximum or minimum.
Talari hari said:
1 decade ago
When shear force zero at the time only we have maximum bending moment.
Rocky czicy said:
7 years ago
Shear force is zero, i.e Result BM either max or min n.
Mahesh said:
9 years ago
Shear force is Zero then maximum B.M is applied.
Dhaval said:
8 years ago
Answer is maximum or minimum? Please explain.
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