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

Thermal Effects of Current
Duration: 3.11 Min
 
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Duration: 5.51 Min
 
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Duration: 4.06 Min
 
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Duration: 2.58 Min
 
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Duration: 4.03 Min
 
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Duration: 5.53 Min
 
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Duration: 3.32 Min
 
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Duration: 2.30 Min
 
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Module - 10 Solved Example-6
Duration: 4.03 Min
 
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Duration: 4.59 Min
 
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Module - 12 Solved Example-7
Duration: 2.28 Min
 
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Module - 13 Solved Example-8
Duration: 4.09 Min
 
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Module - 14 Solved Example-9
Duration: 4.47 Min
 
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Duration: 2.39 Min
 
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  1.  
  2. in the middle branch of the circuit where the 10 V battery is there , according to loop 1 current of 2 A flows in downward direction but according to loop 2 the current flowing is 2 A in the upward direction . how is this possible?
    9 years ago by manoj kumar
    Ans 1 ->
    Pl watch the video again carefully, due to both loops current of 2A is flowing in same direction and total current through the branch is 4A...Initially before solving we don't know actual directions of current so we can consider any direction and after solving equation the sign of current gives us the actual direction of current..
    9 years ago by Physics Galaxy

    Post your answer here