Physics q16

0. An electric kettle has two thermal coils A and B. When current is passed through A, water in the kettle boils in 6 minutes. When current is passed through B, same volume of water in the kettle boils in 8 minutes. If both A and B would be joined in series and current would be passed, water would boil in (NTSE Odisha, Stage-I, 2012-13)

Answer
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Option : A
Explanation :

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