The shear stress at any section of a shaft is maximum – McqOptions

MCQOPTIONS

1.	The shear stress at any section of a shaft is maximum
A.	At the centre of the section
B.	At a distance r/2 from the centre
C.	At the top of the surface
D.	At a distance 3/4 r from the centre
Answer» D. At a distance 3/4 r from the centre

Discussion

No Comment Found

Related MCQs

If the length of a cantilever carrying an isolated load at its free end is doubled, the deflection of the free end will increase by
Every material obeys the Hooke's law within its
A shaft 9 m long is subjected to a torque 30 t-m at a point 3 m distant from either end. The reactive torque at the nearer end will be
To ascertain the maximum permissible eccentricity of loads on circular columns, the rule generally followed, is
For a cantilever with a uniformly distributed load W over its entire length L, the maximum bending moment is
A simply supported beam carries two equal concentrated loads W at distances L/3 from either support. The maximum bending moment
In a three hinged arch, the bending moment will be zero
The maximum deflection of a simply supported beam of length L with a central load W, is
Maximum deflection of a cantilever due to pure bending moment M at its free end, is
If the stress in each cross-section of a pillar is equal to its working stress, it is called