SSC JE Electrical Engineering 2014 Set 2 Paper

Question : 141 of 200

Marks: +1, -0

Find the current through 5 Ω resistor :

Solution:

As 2Ω and 5Ω are in parallel. Hence voltage across them will be same.
∴

2 ×(10 – I) = 5I

∴

7I = 20

∴

I = 20 /7 = 2.85A

∴Option (d) is correct.

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