Definition and Moduli of Elasticity

• \(\frac{stress}{strain}=E(constant)\)
• Young's modulus, Y=\(\frac{Normal\space stre...}
  Akshamala

Torsional Rigidity of a Cylinder and Bending Moment of a Beam

\(\rightarrow \)For solid cylinder, \(c=\frac{\tau }{\theta }=\frac{\eta \pi R^4}{2l}\)
For...}

Cantilever, Supported Beam and Relation between Sagitta and Curvature

Expression for depression on lever,

1.when weight of beam is not taken into account: \(\de...}