In the second experiment, Faraday replaced ‘X’ with ‘Y’ for checking the deflection in the galvanometer. Identify X and Y.(a) X ➔ Current carrying coil; Y ➔ Bar magnet(b) X ➔ Bar magnet; Y ➔ Current carrying coil(c) X ➔ Bar magnet; Y ➔ Battery(d) X ➔ Current carrying coil; Y ➔ BatteryI have been asked this question during an internship interview.I'd like to ask this question from Faraday and Henry Experiments in division Electromagnetic Induction of Physics – Class 12

In the second experiment, Faraday replaced ‘X’ with ‘Y’ for ch

1.	In the second experiment, Faraday replaced ‘X’ with ‘Y’ for checking the deflection in the galvanometer. Identify X and Y.(a) X ➔ Current carrying coil; Y ➔ Bar magnet(b) X ➔ Bar magnet; Y ➔ Current carrying coil(c) X ➔ Bar magnet; Y ➔ Battery(d) X ➔ Current carrying coil; Y ➔ BatteryI have been asked this question during an internship interview.I'd like to ask this question from Faraday and Henry Experiments in division Electromagnetic Induction of Physics – Class 12
Answer» The correct CHOICE is (b) X ➔ BAR magnet; Y ➔ Current carrying coil Explanation: In the second experiment, Faraday REPLACED the bar magnet by a second current carrying coil that was connected to a BATTERY. As we move the second coil towards the primary coil, the pointer in the galvanometer undergoes deflection, which INDICATES the presence of the electric current in the first coil.

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