Lakshya Education MCQs

Question: In designing thick cylinders, the equation used is
A.Lame's equation
B.Birnie's equation
C.Clavarinos' equation
D.All of these
Answer: Option D

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More Questions on This Topic :

Question 1. The yield point in static loading is __________ as compared to fatigue loading.
  1.    Higher
  2.    Lower
  3.    Same
  4.    None of these
Answer: Option A
Question 2. The buckling load will be maximum for a column, if
  1.    One end of the column is clamped and the other end is free
  2.    Both ends of the column are clamped
  3.    Both ends of the column are hinged
  4.    One end of the column is hinged and the other end is free
Answer: Option B
Question 3. A shaft is subjected to fluctuating loads for which the normal torque (T) and bending moment (M) are 1000 N-m and 500 N-m respectively. If the combined shock and fatigue factor for bending is 1.5 and combined shock and fatigue factor for torsion is 2, then the equivalent twisting moment for the shaft is
  1.    2000 N-m
  2.    2050 N-m
  3.    2100 N-m
  4.    2136 N-m
Answer: Option D
Question 4. A double strap butt joint (with equal straps) is
  1.    Always in single shear
  2.    Always in double shear
  3.    Either in single shear or double shear
  4.    Any one of these
Answer: Option B
Question 5. The valve rod in a steam engine is connected to an eccentric rod by
  1.    Cotter joint
  2.    Bolted joint
  3.    Knuckle joint
  4.    Universal coupling
Answer: Option C
Question 6. The groove angle of the pulley for rope drive is usually
  1.    20°
  2.    35°
  3.    45°
  4.    60°
Answer: Option C

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