A) (i) \[{{i}_{2}}>{{i}_{3}}>{{i}_{1}}\,\,({{i}_{1}}=0)\] (ii) \[{{i}_{2}}>{{i}_{3}}>{{i}_{1}}\]
B) (i) \[{{i}_{2}}<{{i}_{3}}<{{i}_{1}}\,\,({{i}_{1}}\ne 0)\] (ii) \[{{i}_{2}}>{{i}_{3}}>{{i}_{1}}\]
C) (i) \[{{i}_{2}}={{i}_{3}}={{i}_{1}}\,\,({{i}_{1}}=0)\] (ii) \[{{i}_{2}}<{{i}_{3}}<{{i}_{1}}\]
D) (i) \[{{i}_{2}}={{i}_{3}}>{{i}_{1}}\,\,({{i}_{1}}\ne 0)\] (ii) \[{{i}_{2}}>{{i}_{3}}>{{i}_{1}}\]
Correct Answer: A
Solution :
Just before closing the switch. \[{{i}_{1}}=0,\]\[{{i}_{2}}=\frac{E}{R}\], \[{{i}_{3}}=\frac{E}{2R}\] so \[{{i}_{2}}>{{i}_{3}}>{{i}_{1}}\] \[({{i}_{1}}=0)\] After a long time closing the switch Hence \[{{i}_{2}}>{{i}_{3}}>{{i}_{1}}\]You need to login to perform this action.
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