Q. What is the current $(i)$ in the circuit as shown in figure
A) $2\ A$
B) $1.2\ A$
C) $1\ A$
D) $0.5\ A$
Explanation
(a) Equivalent resistance of the circuit $R = \frac{3}{2}\Omega$
$\therefore$ Current through the circuit $i = \frac{V}{R} = \frac{3}{3/2} = 2A$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.