Civil Engineering - GATE Exam Questions - Discussion

Discussion Forum : GATE Exam Questions - Section 2 (Q.No. 7)
7.
M - θ relationship for a simply supported beam shown below is given by :
M l/EI = 2θ
M l/EI = 3θ
M l/EI = 4θ
M l/EI = 6θ
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 1 of 2.

Shreekanth said:   3 years ago
Answer C is correct.
For a double moment, the deflection of the beam is ML^2/EI,
deflection is taken as slop x L/2.
So, the slope is equal to ML/4EI.

Abhishek kumar said:   4 years ago
The answer is :- A.

Because when the moment is applied on both ends in a simply supported beam then there is slope formation on both the supports whose value is - 2 * SLOPE= ML/EI.

Shail said:   5 years ago
Here, θ = Ml/2EI.

Samit paul said:   6 years ago
C is the correct. Agree with the given answer.

Sanket said:   6 years ago
I think the correct answer is A.

Anand Mishra said:   7 years ago
Answer C is in the case of one end fixed and other free.

Anand Mishra said:   7 years ago
The correct Answer is B.

Sayabanna said:   7 years ago
the answer should be A bcz the formula itself says M=2EI/L.

From that;T ML/EI=2.

Sheela said:   7 years ago
Please give the correct answer with explanation.

Pradeep sen said:   7 years ago
I think the answer is C.


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