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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. why we subtract the velocities in perpendicular velocity section
    4 years ago by Ishan Dhamija

    Post your answer here

  3.  
  4. How you are considering that there will be no velocity in X&Y direction as it is moving along XY plane
    5 years ago by D Saranathan

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  5.  
  6. sir in this question i did not understand how u wrote v(iz)= 2v(mz)-v(oz)? please explain.
    9 years ago by kartik sharma
    Ans 1 ->
    Velocity of image along z axis is due to the velocity of the object as well as the velocity of the image..we know that if mirror moves with velocity v then image move with 2v in same direction.and also the velocity of image is negative of the velocity of the object..since they are along z axis adding them we get the above result...
    9 years ago by Abinay gangireddygari
    Ans 2 ->
    refer to module 17 for exact answer by sir
    8 years ago by Irshad Ahmed Khan

    Post your answer here