<Li> Viscosity: A fluid's resistance to gradual deformation by tensile or shear stress; thickness </Li> <Li> Yield strength: The stress at which a material starts to yield plastically (MPa) </Li> <Li> Young's modulus: Ratio of linear stress to linear strain (MPa) </Li> <Li> Strength of materials (relation of various strengths) </Li>

What are the important properties of material explain any three in detail