Question

The current '$i$' in the circuit given is

• A. 0.1 A
• B. 0.2A
• C. 1.0A
• D. 2.0 A

Answer 1

Answer: (A)

0.1 A

The total resistance in the circuit is $\left(\frac{30\times 60}{60+30}\right)=20\Omega$.

So the current in the circuit is $i=\frac{2}{20}=0.1$ A.