Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 3 (Q.No. 1)
1.
The shear force and bending moment are zero at the free end of a cantilever beam, if it carries a
point load at the free end
point load at the middle of its length
uniformly distributed load over the whole length
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
28 comments Page 1 of 3.

Sam said:   5 years ago
B and C are correct.

Dharmendra said:   6 years ago
Both option B & C is the correct answer.

Ashish mali said:   7 years ago
Answer C is only correct. Draw sf and bm diagram for cantilever with udl. You will get the answer C.

Rajib said:   7 years ago
I think it should be all of the above.

Mki said:   7 years ago
Both B and C is the correct answer.

Ajay said:   7 years ago
I think the answer should be both B & C.

Rohit ahirwar said:   7 years ago
As per my knowledge the answer should be B and C.

S. Ata said:   8 years ago
B & C are the correct answers.

In option A, it has zero BM at the free end but it do not have zero shear stress at the free end.

Raju kumar yadav said:   8 years ago
I agree with option C.

The Brains said:   8 years ago
C is the only correct answer.

A & B. The shear force is W at a free end.

C. The shear force and bm both are zero at the free end.


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