IESL Part I
IESL Qualifying Examination Part I (Institution of Engineers, Sri Lanka)
Basic Electrical Electronics EngineeringEnglish
Exam overviewPractice session
A circuit consists of a 12 V battery connected across a parallel combination of two resistors, R1 = 6 Ω and R2 = 12 Ω, which is in series with a third resistor R3 = 4 Ω. Calculate the total current drawn from the battery.
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