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MCQs: A member subjected to couple produces rotational motion about its longitudinal axis called as ________
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Which of the following assumptions are made in torsion theory?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: While determining crippling load, the effective length of solid circular bar is 1/ √2 of actual length if, _______
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Rankine-Gordon's empirical formula is applicable for _____
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: If the effective length of a column is twice the actual length, then the column is ________
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: What is the value of Rankine's constant for cast iron?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: What is the value of shear stress acting on a plane of circular bar which is subjected to axial tensile load of 100 kN? (Diameter of bar = 40 mm , θ = 42.3°)
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: The angle between normal stress and tangential stress is known as angle of ______
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Minor principal stress has minimum ________
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: According to maximum strain energy theory, failure of material due to complex stresses occurs when total stored energy per unit volume at a point ___________
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Principal stress of 30 Mpa and -70 Mpa acts on a material which has elastic limit stress in simple tension and compression as 60 Mpa and 200 Mpa respectively. Specify the reason for failure of the material assuming maximum principle stress theory.
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: A circular bar is subjected to an axial force and shear force, the difference between two principle stresses is 120 Mpa. Based on maximum shear stress theory what is the factor of safety, if elastic limit of the bar is 300 Mpa?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: For designing ductile materials, which of the following theories is/are used?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Shear stress energy theory is called as ______
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Which gear is used if the axes of two shafts are neither intersecting nor parallel?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Spiral gears are used only if the axes of two shafts are non-intersecting, non-parallel and __________.
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: In which of the following processes, tooth ends are made thinner?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: What are the advantages of smaller pressure angles?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: In force analysis of spur gears which component of force assists the rotation on driven gear?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: A helical gear has normal module of 6 mm. What is the transverse module if helix angle is 25°?
Category: Mechanical Engineering Questions, Published by: teswesm
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