Question

Show how would connect three resistor each of resistance 6ohm so that the combination has a resistance of
i ) 9ohm
ii ) 4ohm

Answer 1

Answer:

Answer: 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