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Rohan has three resistors, each of resistance 4 Ω. Draw a diagram and show the working of how he would join these three resistors to get an equivalent resistance of 6 Ω. |
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Answer» Answer:HAPPY ARMY DAY Explanation: To obtain a combined resistance of 9 ohms, three RESISTORS each of resistance 6 ohm should be connected in a PARALLEL circuit and one in series. In a parallel circuit, the EQUIVALENT resistance of all the resistors connected is equal to the reciprocal value of the sum of the individual RESISTANCES. |
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