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High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Geometrical Optics I - Reflection of Light
Duration: 4.22 Min
 
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Duration: 2.32 Min
 
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Duration: 2.29 Min
 
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Duration: 2.51 Min
 
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Duration: 2.47 Min
 
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Module - 8 Plane Mirrors
Duration: 3.23 Min
 
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Duration: 6.11 Min
 
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Duration: 3.02 Min
 
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Module - 18 Solved Example-1
Duration: 2.46 Min
 
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Module - 19 Solved Example-2
Duration: 2.18 Min
 
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Module - 20 Solved Example-3
Duration: 1.48 Min
 
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Module - 21 Solved Example-4
Duration: 2.27 Min
 
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Module - 22 Solved Example-5
Duration: 2.51 Min
 
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Module - 23 Solved Example-6
Duration: 3.15 Min
 
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Duration: 4.54 Min
 
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Duration: 4.37 Min
 
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Duration: 7.57 Min
 
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Duration: 5.30 Min
 
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Module - 33 Solved Example-7
Duration: 3.24 Min
 
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Module - 34 Solved Example-8
Duration: 3.57 Min
 
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Module - 35 Solved Example-9
Duration: 3.15 Min
 
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Duration: 2.50 Min
 
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Duration: 2.29 Min
 
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Duration: 5.13 Min
 
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  1.  
  2. Sir how can you say image will be at (-1,2) only bc there are many other pt above mirror which are at same dist from the mirror wrt obj dist from the mirror
    6 months ago by

    Post your answer here

  3.  
  4. Sir, how do we know that the perpendicular from source(1,0) to the mirror will pass through point(0,1)?
    3 years ago by Savneet kour

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  5.  
  6. I DIDNOT UNDERSTAND THIS PROCESS OF GETTING THE IMAGE POSITION CAN YOU EXPLAIN ONCE AGAIN IN OTHER PROCESS SIR
    9 years ago by Pooja Madhurima
    Ans 1 ->
    In this example I am using the simple concept that object distance from a plane mirror is same as image distance from the mirror on its other side normal to mirror, rest its coordinate geometry... view the video again... you will get it..
    9 years ago by Physics Galaxy
    Ans 2 ->
    this can also be done by simple mathematical concept of straight lines.....that is.. if want to find the image of any point via a mirror of straight line having slope 1 or -1 jst u simply put the coordinates of the object in the line of the m1rror and find the corresponding coordinates of the image....this will save ur tym.... :)
    8 years ago by Khushboo Jain

    Post your answer here