यदि अपने केंद्र पर बिंदु भार वहन करने वाली एक साधारण समर्थित बीम (simply supported beam) की चौड़ाई दोगुनी कर दी जाए (अन्य मापदंडों को स्थिर रखते हुए), तो केंद्र पर इसका विक्षेपण (deflection) किस कारक से बदल जाएगा?

A cantilever beam of span 4 m is subjected to a linearly varying distributed load with a maximum intensity of 200 N/m at the free end and zero at the fixed end. Calculate the total deflection at the free end if the flexural rigidity (EI) of the beam is 400 × 1012 N·mm2.

A cantilever beam ABC of total length 10 m has a constant flexural rigidity EI. It is fixed at A, and points B and C are at distances of 5 m and 10 m from A, respectively. If a point load of 10 kN acts vertically downwards at point B, what would be the slope (rotation) at points B and C? (Assume standard units).