Question

What will be the effective resistance between the points P and Q in the following circuit

• A. $13\Omega$
• B. $2/3\Omega$
• C. $2\Omega$
• D. $7\Omega$

Answer 1

The correct option is D $7\Omega$

The three resistors between P and Q are connected in series with each other.

Therefore, equivalent resistance $=2+3+2=7\Omega$