Looking Good All Formulas Of Optics Class 12
According to wave theory of light the light is a form of energy which travels through a medium in the form of transverse wave motion.
All formulas of optics class 12. Ray Optics or Geometrical Optics In this optics the light is considered as a ray which travels in a straight line. The speed of light in a medium depends upon the nature of medium. The lens formula for focal length is written in terms of image distance and object distance.
The power of the lens is the inverse of focal length. Physics formulas from Mechanics Waves and Oscillations Optics Heat and Thermodynamics Electricity and Magnetism and Modern Physics. - It is a medium through which light can be propagated easilyeg sun candle electric arc Translucent medium- It is a medium through which light is propagated partiallyeg paper ground glass.
V is image distance and f is focal length Distances measured in the same direction as incident light is positive Distances measured in the opposite direction is negative All distances are measured from the optical centre Lens makers formula 2 1 1 1 2 1 1 1n n f n R R. According to wave theory of light the light is a form of energy which travels through a medium in the form of transverse wave motion. Helps in quick revision for CBSE NEET JEE Mains and JEE Advanced.
Download the free Pdf sheet of formula booklet physics class 12 for IIT JEE NEET For chapter-Ray Optics. Optics describe the light propagation in terms of the light ray. For two lenses 13.
Wave optics also called Physic optics deals with the study of various phenomena such as polarization diffraction interference and other occurrences where ray approximation of geometric optics cannot be done. Thin lens formula 1 1 1 v u f u is object distancem. Physics Formulas for Class 11 and Class 12 Author.
Download revision notes for Ray Optics and Optical class 12 Notes and score high in exams. Also includes the value of Physical Constants. We assume that the.