Stresses in Frames MCQ

Test your knowledge with important Stresses in Frames MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Stresses in Frames MCQs on Bissoy. Bissoy App

• Strut is a tension member.
  ক

  True

  খ

  False
• For super critical flow, Fr _________ 1.
  ক

  >

  খ

  <

  গ

  =

  ঘ

  ~
• Froude number is the ratio of inertial force to the _________ force.
  ক

  Shear

  খ

  Gravity

  গ

  Uplift

  ঘ

  Viscous
• Expand RVF _________
  ক

  Rapid Vary Fluid

  খ

  Rise in Virtual Flow

  গ

  Rapidly Varied flow

  ঘ

  Rapidly Viscous flow
• Rectangular channel is _________ channel.
  ক

  non Prismatic

  খ

  Prismatic

  গ

  Natural

  ঘ

  Artificial
• Aqueduct is an example of __________ channel.
  ক

  Natural

  খ

  Prismatic

  গ

  Non prismatic

  ঘ

  Artificial
• The energy gradient line is _______ to drop in bed, in an open channel.
  ক

  Equal

  খ

  Parallel

  গ

  Perpendicular

  ঘ

  Unequal
• In _______ liquid flows under atmospheric pressure.
  ক

  Pipe flow

  খ

  Open channel

  গ

  Stream

  ঘ

  Aqueduct
• Calculate the specific weight of oil. If the specific gravity is 0.95. Take specific weight of water is 1000 kg/m3.
  ক

  750 kg/m3

  খ

  850 kg/m3

  গ

  950 kg/m3

  ঘ

  1250 kg/m3
• The __________ resistance is independent of the nature of surface contact.
  ক

  Frictional

  খ

  Skid

  গ

  Shear

  ঘ

  Coupling
• ___________ flow the liquid particles move along straight parallel paths.
  ক

  Steady

  খ

  Unsteady

  গ

  Laminar

  ঘ

  Turbulent
• The frictional resistance is ______ to the surface area of contact.
  ক

  Inversely proportional

  খ

  Directly proportional

  গ

  Equal

  ঘ

  Not equal
• _____ number is the ratio between inertia and viscous forces.
  ক

  Lamina’s

  খ

  Parker’s

  গ

  Macadam’s

  ঘ

  Reynold’s
• Flow in circular pipes will be turbulent is Reynolds number is _________
  ক

  < 2800

  খ

  > 2800

  গ

  = 2800

  ঘ

  ~ 2800
• The Velocity at which flow changes from viscous to turbulent is called __________ velocity.
  ক

  Critical

  খ

  Frictional

  গ

  Relative

  ঘ

  Nominal
• _______ permits track circuiting.
  ক

  Clips

  খ

  Rails

  গ

  Spikes

  ঘ

  Sleepers
• ________ are transverse ties on which the rails are laid.
  ক

  Lugs

  খ

  Sleepers

  গ

  Spikes

  ঘ

  Clips
• The Wheels of Rolling stock have slope ________
  ক

  1 in 10

  খ

  1 in 15

  গ

  1 in 20

  ঘ

  1 in 30
• For each sleeper _______ pandrol clips are used.
  ক

  3

  খ

  2

  গ

  4

  ঘ

  5
• ________ are made of high carbon steel to withstand heavy stresses.
  ক

  Fish plates

  খ

  Fish bolts

  গ

  Spikes

  ঘ

  Lugs
• Sabotage problem is eliminated in _______
  ক

  Round spike

  খ

  Dog spike

  গ

  Screw spike

  ঘ

  Polar spike
• Which of the following is the weakest part in the railway track?
  ক

  Rail joint

  খ

  Plates

  গ

  Spikes

  ঘ

  Lugs
• Which of the following roads (pavements) does not develop any corrugations?
  ক

  Bituminous

  খ

  Concrete

  গ

  Water bound macadam

  ঘ

  Asphalt
• __________ coat develop resistant texture.
  ক

  Prime coat

  খ

  Seal coat

  গ

  Tack coat

  ঘ

  Open coat
• The wing wall resembling the letter “U” in plan, is ___________
  ক

  Return wing wall

  খ

  Approach wing wall

  গ

  Splayed wing wall

  ঘ

  Straight wing wall
• What is the splay provided in splayed wing walls?
  ক

  30°

  খ

  45°

  গ

  60°

  ঘ

  90°
• In statically determinate structures _______ is independent.
  ক

  Shear force

  খ

  Bending moment

  গ

  Shear stress

  ঘ

  Axial load
• In the equation m = 2j-3 ; the letter “j” stands for __________
  ক

  Joists

  খ

  Junctions

  গ

  Joints

  ঘ

  Jumble
• A frame which is composed of members just sufficient to keep it in equilibrium, such frame is ___________
  ক

  Redundant frame

  খ

  Perfect frame

  গ

  Imperfect frame

  ঘ

  Deficient frame
• _________ is a structure made up of several members connected to each other.
  ক

  Frame

  খ

  Form work

  গ

  Strut

  ঘ

  Caisson