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Total Questions : 75 | Page 7 of 8 pages
Question 61. Using Mohr’s theorem, calculate the maximum slope of a cantilever beam if the bending moment area diagram is 90kNm². Take EI = 4000 kNm².
  1.    0.0225 radians
  2.    0 0367 radians
  3.    0.0455 radians
  4.    0.066 radians
 Discuss Question
Answer: Option A. -> 0.0225 radians
Answer: (a).0.0225 radians
Question 62. _____________ bricks are resistant to corrosion.
  1.    silica bricks
  2.    magnesia bricks
  3.    bauxite bricks
  4.    fire bricks
 Discuss Question
Answer: Option C. -> bauxite bricks
Answer: (c).bauxite bricks
Question 63. ______________ bricks are used in the lining of blast furnaces.
  1.    Magnesia
  2.    Dolomite
  3.    Bauxite
  4.    Fly ash
 Discuss Question
Answer: Option B. -> Dolomite
Answer: (b).Dolomite
Question 64. ______________ provides employment to the cultivators at the time of famine.
  1.    Productive canal
  2.    Link canal
  3.    Protective canal
  4.    Inundation canal
 Discuss Question
Answer: Option C. -> Protective canal
Answer: (c).Protective canal
Question 65. Contour canals are also called as ______
  1.    Single bank canal
  2.    Ridge canal
  3.    Side slope canal
  4.    Watershed canal
 Discuss Question
Answer: Option A. -> Single bank canal
Answer: (a).Single bank canal
Question 66. In cantilever beams, the deflection is zero at ___________
  1.    Free and
  2.    Fixed end
  3.    At supports
  4.    Through out
 Discuss Question
Answer: Option B. -> Fixed end
Answer: (b).Fixed end
Question 67. Which of the following is not a cross drainage work?
  1.    Aqueduct
  2.    Level crossing
  3.    Head regulator
  4.    Super passage
 Discuss Question
Answer: Option C. -> Head regulator
Answer: (c).Head regulator
Question 68. Calculate the deflection if the slope is 0.0225 radians. Take the distance of centre of gravity of bending moment to free end as 2 metres.
  1.    45mm
  2.    35mm
  3.    28mm
  4.    49mm
 Discuss Question
Answer: Option A. -> 45mm
Answer: (a).45mm
Question 69. Mohr’s theorem -¡¡ states?
  1.    Ax/EI
  2.    A/Ex
  3.    A/EI
  4.    Ae=Ix
 Discuss Question
Answer: Option A. -> Ax/EI
Answer: (a).Ax/EI
Question 70. In simply supported beams, deflection is zero at _________
  1.    Mid span
  2.    Supports
  3.    Through out
  4.    Point of action of load
 Discuss Question
Answer: Option B. -> Supports
Answer: (b).Supports

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