Simply Support Deflection MCQs : This section focuses on the "Simply Support Deflection". These Multiple Choice Questions (MCQs) should be practiced to improve the Simply Support Deflection skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.
Question 1
Meander ratio is the ratio of meander belt to __________
A. Meander depth
B. Meander width
C. Meander length
D. Meander cross-section
Question 2
In simply supported beam deflection is maximum at ____________
A. Midspan
B. Supports
C. Point of loading
D. Through out
Question 3
The factors that influence rate of hydration is _________
A. The fineness of cement
B. Temperature of cement
C. Quality of water
D. Temperature of water
Question 4
__________ of a beam is a measure of its resistance against deflection.
A. Strength
B. Stiffness
C. Slope
D. Maximum bending
Question 5
In simply supported beams, the slope is _____________ at supports.
A. Minimum
B. Zero
C. Maximum
D. Uniform
Question 6
Calculate the maximum deflection of a simply supported beam if the maximum slope at A is 0.0075 radians and the distance of centre of gravity of bending moment diagram to support A is 1.33 metres.
A. 9.975 mm
B. 9.5 mm
C. 9.25 mm
D. 9.785 mm
Question 7
A simply supported beam of span as shown in the figure is subjected to a concentrated load w at its metre span and also to a uniformly distributed load equality w what is the total diffraction it its midpoint.
A. 18 Wl3 /384 EI
B. 13 Wl3/ 384 EI
C. 5 Wl3/ 384 EI
D. 18 Wl3/ 384 EI
Question 8
_____________ is used to reduce the time for hardening of concrete.
A. Accelerators
B. Super plasticizer
C. Retarder
D. Air entraining admixture
Question 9
The average crushing strength of precast concrete blocks as per CAI is __________
A. 4.5 N/mm2
B. 5 N/mm2
C. 3.5 N/mm2
D. 4 N/mm2
Question 10
Elastic line is also called as ___________
A. Deflection curve
B. Plastic curve
C. Linear curve
D. Hooke’s curve
Question 11
Elastic line is also called as ___________
A. Deflection curve
B. Plastic curve
C. Linear curve
D. Hooke's curve
Question 12
_____ has a lower heat of hydration.
A. Quarry dust
B. Fly ash
C. Ordinary Portland cement
D. Bulk sand
Question 13
____________ is the best example for accelerator (admixture).
A. Sulphonated formaldehyde
B. Calcium chloride
C. Sulphonated naphthalene
D. Polyglycolesters
Question 14
The maximum induced ___________ stresses should be within the safe permissible stresses to ensure strength of the beam.
A. Tensile
B. Compressive
C. Bending
D. Lateral
Question 15
The steel suits best to reinforcement with concrete.
A. FALSE
B. TRUE
Question 16
Full form of LEED ________
A. Leadership in Energy and Efficiency Development
B. Leadership in Environmental and Energy Design
C. Leadership in Energy and Environmental Design
D. Leadership in Efflorescence and Energy Demand