Home › GATE CE › Civil Engineering › Strength of Materials › For cantilever beam with UDL w along entire leng…
For cantilever beam with UDL w along entire length L:
ARandom
BBM max = wL²/2 at fixed end
CBM = 0
DBM at free end = wL²/2
Answer & Solution
Correct answer: B. BM max = wL²/2 at fixed end
Cantilever UDL: at distance x from fixed end (where total length L), shear = w(L-x), bending moment = w(L-x)²/2. Both max at fixed end: BM_max = wL²/2 (negative or 'hogging'), SF_max = wL. Max deflection at free end = wL⁴/(8EI).
Related questions
Modulus of elasticity for concrete (per IS 456):Yield strength of structural mild steel (IS 226):For a thin sphere under internal pressure p:For thin cylinder under internal pressure p (diameter d, thickness t):For pure shear (σ_x = σ_y = 0, τ_xy = τ), principal stresses are:Maximum shear stress occurs on planes oriented at ___ to principal planes:Principal planes are characterized by:Slenderness ratio of a column is: