Question

how can three resistors of resistance 2ohm, 3ohm and 6 ohm be connected be connected to give a total resistance if 4 ohm ​

Answer 1

Answer:

Here, 6 Ohm and 3Ohm resistors are connected in parallel. ... Therefore, the equivalent resistance of the circuit = 2 Ohm + 2Ohm = 4 Ohm Hence the total resistance of the circuit is 4Ohm. (b) The following circuit diagram shows the connection of the three resistors. All the resistors are connected in series.

Answer 2

Answer:

There are three resistors of resistances 2 Ω, 3 Ω, and 6 Ω respectively. Here, 6 Ω and 3 Ω resistors are connected in parallel. This equivalent resistor of resistance 2Ω is connected to a 2Ω resistor in series. Hence, the total resistance of the circuit is 4Ω.

Explanation:

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