Documents Physical and Chemical Changes 6.Sc.P.K.11 Contrast physical and chemical change.

Slide 1Physical and Chemical Changes 6.Sc.P.K.11 Contrast physical and chemical change. Slide 2 From Properties to Changes Physical and chemical properties are characteristics…

Documents Properties of Light / EM waves Polarization Why is that? In many cases light is radiated/scattered.....

Properties of Light / EM waves Polarization Why is that? In many cases light is radiated/scattered by oscillating electric dipoles. Geometric Optics So far EM waves in vacuum…