SSC JE Electrical Engineering 2014 Set 1 Paper

Question : 114 of 200

Marks: +1, -0

In the network shown, if one of the 4Ωresistances is disconnected, when the circuit is active, the current flowing now will

Solution:

When 4 Ω is in the circuit,

I_1=24/10=2.4A

when 4 Ω resistance is disconnected,

I_2=24/12=2A

current decreases

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