A wire of resistance 9 is bent to form an equilateral triangle....

A wire of resistance

9 \Omega

is bent to form an equilateral triangle. Then the equivalent resistance across any two vertices will be _____ ohm. A wire of resistance 9 is bent to form an equilateral triangle. Then the equivalent resistance across any two vertices

A wire of resistance 9 is bent to form an equilateral triangle. Then the equivalent resistance across any two vertices

Correct answer

Step-by-step solution

9 \Omega

is the resistance of whole wire

\therefore

resistance of each wire

=3 \Omega

\therefore

Equivalent resistance

=2 \Omega

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