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The figure shows the network of resistance in which pojnt A is Earthed. Find the current across 3Ohm

The figure shows the network of resistance in which pojnt A is Earthed. Find the current across 3Ohm

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Grade:12

1 Answers

Vikas TU
14149 Points
one year ago
Dear student 
The potential at point B is -2V . 
Because the potential at point A = 0 
The Potential at point D will be = -2+8 = 6 V 
R = 3 ohm 
Current will be = (6-0)/3 = 2A 
Current will be from D to A . 

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