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If the potential at point O is 20V, then what will be the potential at point C ?? Explain with every steps..... Thanks a lot !!!๐Ÿ˜Ž๐Ÿ˜Ž๐Ÿ˜Ž

If the potential at point O is 20V, then what will be the potential at point C ??
ย 
Explain with every steps.....
ย Thanks a lot !!!๐Ÿ˜Ž๐Ÿ˜Ž๐Ÿ˜Ž

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Grade:11

1 Answers

Piyush Kumar Behera
417 Points
5 years ago
Hey Aniket Debnath,
I hope you must be acquainted to Kirchoffโ€™s Current Law.
Applyย Kirchoffโ€™s Current Law to junction O.So the total incoming current = total outgoing current.
Hence current through OC=BO+AO.
So ,OC=2A+2A
OC=4A.
So the drop across the resistor is 2ohmย  x 4A=8V.
so voltage at C is 8V less than voltage at O.
So voltage at C is 12V.
I hope you got it.
Feel free to asks doubt.
ย 
Thanks & Regards
Piyush Kumar Behera
IIT (ISM) Dhanbad

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