Method: Each bulb contains 25ohms so to find the current I had to divide the number of voltage which was 200V by 25 since a bulb contains 25ohms. But in some of the rooms had more than one bulb so the number of volts had to be divided depending on the number of bulbs a room has. So to find the current I first had to divide the number of volts by how many my bulbs were ,for example if I had 4 bulbs in a room I would divide 200 by 4 and that would equal to 50 now to find the current you now need to divide 50 by 25 which is the number of ohms a bulb has and that would equal to 8. So if a room that has 4 bulbs that contains 25ohms and 200 voltage running through the house the current of that room would have 8amps.
Results: The total current running through my house were 24Amps while having 5 rooms and 12 bulbs in my house.
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