Target Exam

CUET

Subject

Physics

Chapter

Current Electricity

Question:

Current though 1V cell and through 2 Ω resistor respectively is

Options:

2A, 1A

1A, 2A

2A, 2A

1A, 1A

Correct Answer:

1A, 1A

Explanation:

In the given circuit potential at various points can be presented as

Clearly, $I_1=\frac{-1-(-2)}{1}=1 \mathrm{~A}$

And $I_2=\frac{0-(-2)}{2}=1 \mathrm{~A}$