1.To recap ray diagrams 2.To understand the concept of refraction 3.To be able to conduction refractive index calculations Book Reference : Pages 188-189.
Chapter 12.3
C3_Ch17_FS_e
While looking from inside water, it is impossible to see the skies at the angles of more than 48.8 o.
Everyday Uses of Refraction
Refraction in our Life
Light bending in radiation background
WAVES MEDIUM VIBRATES PERPENDICULARLY TO THE WAVE DIRECTION IF f IS THE WAVE FREQUENCE AND λ IS THE WAVELEGTH THEN c, THE WAVE VELOCITY, IS GIVEN BY: c.
Convex lens Thicker central part P.66 Concave lens Thinner central part P.66.
Refraction D. Crowley, 2008. Refraction To know what refraction is, and why it happens.
Refraction & Refractive Index Noadswood Science, 2012.
Refraction & Refractive Index Noadswood Science, 2013.
