Question

If three resistors R₁, R₂ and R₃ are connected in series and by R₁ > R₂ > R₃, then what is the relation between the currents I₁, I₂ and I₃ respectively flowing through them?

पर्याय

• I₁ = I₂ = I₃

• I₁ < I₂ < I₃

• I₁ > I₂ > I₃

• `1/I_1 < 1/I_2 < 1/I_3`

Answer 1

I₁ = I₂ = I₃

Explanation:

In a series circuit, current has only one path, so the same current flows through every resistor. Thus (I₁ = I₂ = I₃), independent of the resistance values.