2 - Dispersion and Deviation Questions Answers
Can You Please Explain the Cartesian method for mirror and Lens?
Asked By: BONEY HAVELIWALA 5 year ago
is this question helpfull: 3 0
submit your answer
Answer Strategies and trick by Manish sir (it will help you to solve it by yourself)
Cartesian method is the method of sign convention
Sign Convention for Spherical Mirrors and Thin Lenses
Spherical Mirrors Lenses
Focal Length - for concave mirrors + for a converging lens
+ for convex mirrors - for a diverging lens
Object Distance - real object - real object
+ virtual object + virtual object
Image Distance - real image + real image
+ virtual image - virtual image
Magnification + for erect image + for erect image
- for inverted image - for inverted image
which physical quantity has its unit as LUX??
Asked By: SARIKA SHARMA 6 year ago
is this question helpfull: 3 1
submit your answer
Answer Strategies and trick by Manish sir (it will help you to solve it by yourself)
its illuminance