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Trusses In Strength of Materials MCQ Questions & Answers

Trusses In Strength of Materials MCQs : This section focuses on the "Trusses In Strength of Materials". These Multiple Choice Questions (MCQs) should be practiced to improve the Trusses In Strength of Materials skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.




Question 1

The joints in king post are of ________

A. Butt
B. Welded
C. Mortice and tenon
D. Lap

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Question 2

The economical spacing of roof trusses works out to be _________ span.

A. 1/2 to 1/5 span
B. 1/3 to 1/5 span
C. 1/2 to 1/3 span
D. 1/4 to 1/6 span

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Question 3

The ratio of rise to span of truss is called a ___________

A. Slope
B. Splay
C. Pitch
D. Tie

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Question 4

________ shape of the frame offers great rigidity.

A. Trapezoidal
B. Triangular
C. Rectangular
D. Square

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Question 5

About ____________ % volume of concrete is occupied by aggregates.

A. 60%
B. 50%
C. 75%
D. 30%

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Question 6

_______ is a roof beam supported by roof truss.

A. Ridge line
B. Eve
C. Principal rafter
D. Purlins

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Question 7

Trusses are subjected to ___________ stress.

A. Compressive
B. Tensile
C. Direct
D. Lateral

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Question 8

The angle of repose is zero for ______________

A. Water
B. Masonry
C. Soil
D. Cement

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Question 9

The process of forming thick gelatinous precipitates is known as ___________

A. Sedimentation
B. Flocculation
C. Coagulation
D. Filtration

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Question 10

King post trusses are used for spans ______

A. 5 to 8 m
B. 6 to 9 m
C. 4 to 6 m
D. 6 to 8 m

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Question 11

Biological Oxygen Demand (BOD) of safe drinking water must be ________

A. 10
B. 15
C. 5
D. 0

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Question 12

__________ is a framed structure composed of members.

A. Purlin
B. Gussets
C. Ridge tops
D. Truss

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Question 13

The bottom chord member of truss is known as ___________

A. Main tie
B. Principal rafters
C. Common rafters
D. Purlins

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Question 14

Trusses are adopted for ___________ span.

A. Medium
B. Short
C. Very large
D. Large

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Question 15

The top chord members of roof truss is called ___________

A. Common rafters
B. Principal rafters
C. Main tie
D. Pitch

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Question 16

Which of the following roof are used on small sheds and veranda opening?

A. Couple roof
B. Collar roof
C. Pent roof
D. Purlin roof

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Question 17

The most common coagulant is _____________

A. Magnesium sulphate
B. Alum
C. Chlorine
D. Salt

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Question 18

If the members connected don't lie in the same plane, then structures are called __________

A. Space truss
B. Plane truss
C. Main truss
D. Foot truss

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