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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

_______ is a roof beam supported by roof truss.

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

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Question 2

________ shape of the frame offers great rigidity.

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

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Question 3

__________ is a framed structure composed of members.

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

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Question 4

About ____________ % volume of concrete is occupied by aggregates.

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

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Question 5

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

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

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Question 6

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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Question 7

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 8

The angle of repose is zero for ______________

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

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Question 9

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 10

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 11

The joints in king post are of ________

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

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Question 12

The most common coagulant is _____________

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

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Question 13

The process of forming thick gelatinous precipitates is known as ___________

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

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Question 14

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

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

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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

Trusses are adopted for ___________ span.

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

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Question 17

Trusses are subjected to ___________ stress.

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

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Question 18

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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