Four resistors are connected in parallel. Fifteen mA flows through resistor R. If the second resistor is 2R, the third resistor 3R, and the fourth resistor 4R, the total current in the circuit is________?

Academy of PakistanTest & Learning

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Academy of PakistanTest & Learning

804Active Users

3649Electrical EngineeringMedium

A31.25 mA

B135 mA

C60 mA

D15 mA

Correct answer

A. 31.25 mA

Explanation

The correct answer is 31.25 mA.

Four resistors are connected in parallel. Fifteen mA flows through resistor R. If the second resistor is 2R, the third resistor 3R, and the fourth resistor 4R, the total current in the circuit is________? - Answer and Explanation | Academy of Pakistan