A shown in the figure, P and Q are two coaxial conducting loops separated by some…
Physics · JEE Advanced · NTA Exams — Electromagnetic Induction and Alternating Currents
A shown in the figure, P and Q are two coaxial conducting loops separated by some distance. When the switch S is closed, a clockwise current IP flows in P (as seen by E) and induced current \(I_{Q_{1}} \ ext { flows in } Q \ ext {. }\) The switch remains closed for a long time. When S is opened, a current \(I_{Q_{2}} \ ext { flows in } Q \ ext {. }\) Then the direction 
(as seen by E) are
(as seen by E) are
- respectively clockwise and anti-clockwise
- both clockwise
- both anti-clockwise
- respectively anti-clockwise and clockwise.
Answer
(A) respectively clockwise and anti-clockwise
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