Physics, asked by Kinx1085, 1 year ago

What happens to a ray of light passing through the center of a lens?

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Answered by danish66
0

it passes un deviated   because   it is tot bend but path is shifted with very small distance which is negligible

  1. at first interface with refracting medium it bends towards principal line up to down
  2. at second interface with refracting medium it bends towards principal axis but in opposite direction  down to up
  3. hence net bending is ZERO          hence ray passes un deviated  




BENDING OF RAYS OCCUR AT VERRY SMALL ANGKES I HAVE INTENTIALLY SHOWN MORE BENDING  TO MAKE IT VISIBLE IN IMAGE  




 THIS WAS  according to my understanding    i am high school PCM student

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