Question

Three conductors having resistance values 2 ohm, 3 ohm and 4 ohm are connected in parallel. Find equivalent resistance.

• A. 20 ohm
• B. 9 ohm
• C. $\frac {13}{12}$
• D. $\frac {12}{13}$

Answer 1

Answer: (D)

$\frac {12}{13}$

Answer 2

The correct option is (D): $\frac {12}{13}$.