A. 30 MN/m2
B. 50 MN/m2
C. 100 MN/m2
D. 200 MN/m2
E. 300 MN/m2
Correct Answer: 100 MN/m2 ✔
Last Updated: January 25, 2019
Related MCQs
- Longitudinal stress in a thin cylinder is__________?
- The torsional rigidity of a shaft is expressed by the__________?
- A key is subjected to side pressure as well at shearing forces. These pressures are called__________?
- Shear stress induced in a shaft subjected to tension will be__________?
- A projectile is fired at an angle 9 to the vertical. Its horizontal range will be maximum when 9 is__________?
- Coulomb friction is the friction between__________?
- The effort required to lift a load W on a screw jack with helix angle a and angle of friction <j) is equal to__________?
- A particle inside a hollow sphere of radius r, having coefficient of friction -rr can rest upto height of__________?
- A single force and a couple acting in the same plane upon a rigid body__________?
- The maximum frictional force which comes into play when a body just begins to slide over another surface is called__________?
- The necessary condition for forces to be in equilibrium is that these should be__________?
- If n = number of members andy = number of joints, then for a perfect frame, n =__________?
- A flywheel on a motor goes from rest to 1000 rpm in 6 sec. The number of revolutions made is nearly equal to__________?
- The C.G. of a solid hemisphere lies on the central radius 3r__________?
- The C.G. of a right circular solid cone of height h lies at the following distance from the base__________?
- Which of the following is the example of lever of first order__________?
- A cable with a uniformly distributed load per horizontal metre run will take the following shape__________?
- In actual machines__________?
- A body moves, from rest with a constant acceleration of 5 m per sec. The distance covered in 5 sec is most nearly__________?
- The angle which an inclined plane makes with the horizontal when a body placed on it is about to move down is known as angle of __________?
- The M.I. of hollow circular section about a central axis perpendicular to section as compared to its M.I. about horizontal axis is__________?
- The C.G. of a plane lamina will not be at its geometrical centre in the case of a __________?
- A sample of metal weighs 219 gms in air, 180 gms in water, 120 gms in an unknown fluid. Then which is correct statement about density of metal__________?
- Which of the following is the locus of a point that moves in such a manner that its distance from a fixed point is equal to its distance from a fixed line multiplied by a constant greater than one__________?
- The co-efficient of friction depends upon __________?
- If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either__________?
- The algebraic sum of moments of the forces forming couple about any point in their plane is__________?
- Dynamic friction as compared to static friction is __________?
- If rain is falling in the opposite direction of the movement of a pedestrain, he has to hold his umbrella __________?
- In a belt drive, the pulley diameter is doubled, the belt tension and pulley width remaining same. The changes required in key will be__________?
- The value of shear stress which is induced in the shaft due to the applied couple varies__________?
- The safe twisting moment for a compound shaft is equal to the __________?
- A cylindrical section having no joint is known as __________?
- The force acting along the circumference will cause stress in the walls in a direction normal to the longitudinal axis of cylinder; this stress is called__________?
- The weakest section of a diamond riveting is the section which passes through __________?
- Diamond riveted joint can be adopted in the case of following type of joint __________?
- A riveted joint in which the number otrivets decrease from innermost to outer most row is called__________?
- When two plates are butt together and riveted with cover plates with two rows of rivets, the joi;it is known as __________?
- The distance between the centres of the rivets in adjacent rows of zig-zag riveted joint is known as __________?
- In a prismatic member made of two materials so joined that they deform equally under axial stress, the unit stresses in two materials are ?
- A non-yielding support implies that the__________?
- The strain energy stored in a body due to suddenly applied load compared to when it is applied gradually is__________?
- Proof resilience per material is known as__________?
- The maximum strain energy that can be stored in a body is known as__________?
- The energy absorbed in a body, when it is strained within the elastic limits, is known as__________?
- The value of Poisson’s ratio for cast iron is__________?
- Flow stress corresponds to__________?
- The stress at which extension of the material takes place more quickly as compared to the increase in load is called__________?
- The ratio of lateral strain to the linear strain within elastic limit is known as__________?
- Rupture stress is__________?
- In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with the time at a constant load is called__________?