Test: Conjugate-Beam Method - 1


12 Questions MCQ Test Structural Analysis I | Test: Conjugate-Beam Method - 1


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This mock test of Test: Conjugate-Beam Method - 1 for Civil Engineering (CE) helps you for every Civil Engineering (CE) entrance exam. This contains 12 Multiple Choice Questions for Civil Engineering (CE) Test: Conjugate-Beam Method - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Conjugate-Beam Method - 1 quiz give you a good mix of easy questions and tough questions. Civil Engineering (CE) students definitely take this Test: Conjugate-Beam Method - 1 exercise for a better result in the exam. You can find other Test: Conjugate-Beam Method - 1 extra questions, long questions & short questions for Civil Engineering (CE) on EduRev as well by searching above.
QUESTION: 1

Conjugate-Beam method was developed by:-

Solution:

Answer: d
Explanation: Moment area method was developed by mohr and Greene.

QUESTION: 2

 In this method, shear compare with:-

Solution:

Answer: a
Explanation: They have similar equations. In one we find area under load, while in other we find area under M/EI.

QUESTION: 3

In this method, moment compare with:-

Solution:

Answer: c
Explanation: They have similar equations as they both are doubly integrated.

QUESTION: 4

 If L is length of conjugate beam and l is length of real beam then:

Solution:

Answer: c
Explanation: Length remains same while converting a beam into its conjugate.

QUESTION: 5

 While converting a beam into its conjugate one, end supports remain same. This statement is:-

Solution:

Answer: c
Explanation: To account for slope and displacement of real beam, support changes of conjugate beam but not every time.

QUESTION: 6

Pin joint is replaced by __________ in conjugate beam.

Solution:

Answer: b
Explanation: Since pin has non-zero slope but zero displacement, conjugate beam has got to have zero moment.

QUESTION: 7

Fixed joint is replaced by ___________ in conjugate beam.

Solution:

Answer: c
Explanation: Since fixed support has non-zero slope and non-zero displacement, conjugate beam has got to be free.

QUESTION: 8

Free end is replaced by __________ in conjugate beam.

Solution:

Answer: c
Explanation: Since a free end has non-zero slope and non- zero displacement, conjugate beam has got to have non-zero moment and non-zero slope.

QUESTION: 9

Internal pin is replaced by __________ in conjugate beam.

Solution:

Answer: d
Explanation: Since int. pin has non-zero slope but zero displacement, conjugate beam has got to have zero moment.

QUESTION: 10

Hinge is replaced by ___________ in conjugate beam.

Solution:

Answer: a
Explanation: Since hinge has non-zero slope and non- zero displacement, conjugate beam has got to have non-zero moment and non-zero shear.

QUESTION: 11

Roller is replaced by fixed joint in conjugate beam.
State whether the above statement is true or false.

Solution:

Answer: b
Explanation: It is replaced by a roller only. Logic of pin applies here also.

QUESTION: 12

In conjugate beam, load is always away from beam.
State whether the above statement is true or false.

Solution:

Answer: a
Explanation: If M/EI is +ve then it acts upward, otherwise downward.

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