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JEE MAIN 2026
24-1-2026 S2
Question
A regular hexagon is formed by six wires each of resistance $r \Omega$ and the corners are joined to the centre by wires of same resistance. If the current enters at one corner and leaves at the opposite corner, the equivalent resistance of the hexagon between the two opposite corners will be
Select the correct option:
A
$\frac{4}{5} r$
B
$\frac{5}{8} r$
C
$\frac{3}{4} r$
D
$\frac{3}{5} r$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
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Physics
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