Strength Of Materials In Me - Study Mode
[#106] The simply supported beam 'A' of length '$$l$$' carries a central point load 'W'. Another beam 'B' is loaded with a uniformly distributed load such that the total load on the beam is 'W'. The ratio of maximum deflections between beams 'A' and 'B' is
Correct Answer
(B) $$frac{8}{5}$$
[#107] For a simply supported beam of length 'L', when a concentrated load W is applied in the center of the beam, the maximum deflection is
Correct Answer
(D) $$frac{{{ ext{W}}{{ ext{L}}^3}}}{{48{ ext{EI}}}}$$
[#108] The stress at which the extension of the material takes place more quickly as compared to the increase in load, is called
Correct Answer
(B) Yield point
[#109] If the depth is kept constant for a beam of uniform strength, then its width will vary in proportional to
Correct Answer
(A) Bending moment (i.e. M)
[#110] The bending moment in the center of a simply supported beam carrying a uniformly distributed load of w per unit length is
Correct Answer
(D) $$frac{{{ ext{w}}{l^2}}}{8}$$