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If the voltage is same for all the resistors find R2,R3,R4P.s. the circuit consists of an unknown voltage source connected across the resistorsThe resistors R3 & R2 are in series which is in parallel with R1=24 ,and series with R4[(R1||(R2+R3))+R4] |
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Answer» What is the formula for the equivalent resistance RT of the THREE RESISTORS r1 r2 & r3 are connected in parallel circuit? Here the supply POTENTIAL is VAB between the points A and B. Since the resistors R1, R2 and R3 are connected in parallel COMBINATION the potential difference across each resistor is same as the supply. Hence VAB = VR1 = VR2 = VR3. VR1 is the potential across the resistor R1. MAKE ME BRAINLIEST |
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