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A battery of 9\ V is connected in series with resistors of 0.2\ Ω, 0.3\ Ω, 0.4\ Ω, 0.5\ Ω and 12\ Ω, respectively in a circuit. How much current would flow through the 12\ Ω resistor?
[Note: Enter the answer up to three decimal places.]
The equivalent resistance is given as
On substituting the known values, we get R\ = Ω.
Using Ohm's law, we get
The current flowing across the 12\ Ω resistor is A.