KEAM 2012 Physics and Chemistry Paper

Question : 61 of 120

Marks: +1, -0

The resistances in the four arms of a Wheatstone network in cyclic order are 5 Ω,2 Ω, 6 Ω and 15 Ω. If a current of 2.8 A enters the junction of 5 Ω and 15 Ω, then the current through 2 Ω resistor is