engineering recuitment PPSC JE Civil Mock Test 2022 Strength of Materials Shear Stress and Bending Stress
A homogeneous simply supported prismatic beam of width B, depth D and span L is subjected to a concentrated load of magnitude 200 kN. The load can be placed anywhere along the span of the beam. The maximum flexural stress developed in the beam is
1
\(\frac{600 L}{BD^2}\)
2
\(\frac{75 L}{BD^2}\)
3
\(\frac{300 L}{BD^2}\)
4
\(\frac{75 L}{2BD^2}\)