Three identical coilsare closely placed| emi

JEE MAIN 2026

22-01-2026 S1

Question

Three identical coils $C_1, C_2$ and $C_3$ are closely placed such that they share a common axis. $C_2$ is exactly midway. $C_1$ carries current $I$ in anti-clockwise direction while $C_3$ carries current $I$ in clockwise direction. An induced current flows through $C_2$ will be in clockwise direction when

Select the correct option:

$C_1$ and $C_3$ move with equal speeds away from $C_2$

$C_1$ moves towards $C_2$ and $C_3$ moves away from $C_2$

$C_1$ moves away from $C_2$ and $C_3$ moves towards $C_2$

$C_1$ and $C_3$ move with equal speeds towards $C_2$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution