Grade 12Electric Current
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
1 Answer
Vikas TU
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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