📘 Elasticity & Fluid Motion
UG Physics (Honours) Notes 1️⃣ Elasticity Elasticity is the property of a material by which it returns to its original shape after removing external forces. Flexural Rigidity Flexural Rigidity=YI\text{Flexural Rigidity} = YIFlexural Rigidity=YI Higher value → more resistance to bending. Cantilever Beams Type Deflection Formula Example Use Single Cantilever δ=WL33YI\delta = \frac{W L^3}{3 Y I}δ=3YIWL3 Diving board … Read more