In The Figure Shown Below If We Connect a Source Of 2V With Internal Resistance Of 1ohm at AA' With With positive terminal at A, then Current through R is

 

In The Figure Shown Below If We Connect a Source Of 2V With Internal Resistance Of 1ohm at AA' With

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in this video I will explain you a question which was asked in SSC Je 2009 the question is -In The Figure Shown Below If We Connect a Source Of 2V With Internal Resistance Of 1ohm at AA' With With positive terminal at A, then Current through R is