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

Electric Charges and Fields
Module - 1 Electrostatics
Duration: 9.07 Min
 
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Duration: 5.36 Min
 
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Duration: 3.27 Min
 
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Duration: 4.11 Min
 
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Duration: 4.01 Min
 
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Duration: 4.07 Min
 
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Module - 8 Coulomb's Law
Duration: 4.38 Min
 
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Duration: 10.25 Min
 
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Duration: 4.22 Min
 
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Module - 14 Solved Example-1
Duration: 3.41 Min
 
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Module - 15 Solved Example-2
Duration: 2.12 Min
 
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Module - 16 Solved Example-3
Duration: 5.01 Min
 
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Module - 17 Solved Example-4
Duration: 3.48 Min
 
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Module - 18 Solved Example-5
Duration: 3.30 Min
 
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Module - 19 Electric Field
Duration: 4.30 Min
 
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Duration: 7.26 Min
 
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Module - 22 Solved Example-6
Duration: 2.01 Min
 
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Module - 23 Solved Example-7
Duration: 2.32 Min
 
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Module - 24 Solved Example-8
Duration: 3.17 Min
 
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Module - 25 Solved Example-9
Duration: 1.54 Min
 
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Duration: 4.13 Min
 
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Duration: 5.03 Min
 
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Duration: 2.59 Min
 
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Duration: 1.51 Min
 
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Duration: 4.28 Min
 
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Duration: 5.14 Min
 
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Duration: 3.40 Min
 
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Duration: 4.06 Min
 
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Duration: 3.07 Min
 
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  1.  
  2. RESPECTED SIR, Why did we take limit from -L/2 to L/2
    5 months ago by DEV NIKUNJKUMAR PATEL

    Post your answer here

  3.  
  4. How is the limit set from -l/2 to l/2
    2 years ago by Shreya Raut

    Post your answer here

  5.  
  6. How do sin components get cancelled? Please help me sir
    4 years ago by RUDRAKSH SINGHAL

    Post your answer here

  7.  
  8. How are the limits of integration r and r l?
    4 years ago by RUDRAKSH SINGHAL

    Post your answer here

  9.  
  10. At 1:39, how is dq=(Q/L)dx?
    4 years ago by RUDRAKSH SINGHAL

    Post your answer here

  11.  
  12. Who is dq=Q/L dx can you please explain sir?
    6 years ago by ojausmane
    Ans 1 ->
    SORRY!!. How is dq=Q/L dx can you please explain sir?
    6 years ago by ojausmane
    Ans 2 ->
    linear charge density= charge/length=Q/L
    6 years ago by Aditya Sargam
    Ans 3 ->
    Charge Q is spread in rod of length L so we are gonna apply unitary method as L --- Q dx --- (Q/L) dx here Q/L is linear charge density. when we multiply with dx we get the total charge in dx portion. after which we integrate to get our desired result. :)
    5 years ago by Rajarshi Agarwal

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  13.  
  14. can u tell me how limits are decided?i'm confusing with this and i don't know how to give limits .And also in finding surface areas of geometric fig, i'm unable to know what type of limits are given
    7 years ago by Abisetty Venkatesh
    Ans 1 ->
    For that, you need to study Area under the curve in maths
    6 years ago by ojausmane

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  15.  
  16. sir why dnt we substitute limits from +L/2 to - L/2 ?
    9 years ago by vishwanath v pai

    Post your answer here