Kelvi

Three resistors having resistances $r_1, r_2,$ and $r_3$ are connected as shown in the given circuit. The ratio $\frac{i_3}{i_1}$ of currents in terms of resistances used in the circuit is:

medium

Current Electricity

2021

physics

$\frac{r_1}{r_2 + r_3}$

Explanation

To solve this problem, we need to analyze the circuit and apply Kirchhoff's laws. $\\$ The circuit consists of three resistors: $r_1, r_2,$ and $r_3. \\$

Our AI powered practice platform can help you achieve your doctor dream.

Practice 2000+ previous year NEET questions
More practice, more score
AI generated hints
Use hints to get start solving
AI companion chat to clear doubts 24*7
Ask any question, get instant answers
AI generated solutions
Get detailed step by step solutions
Check related NCERT content
Read while solving
Track your progress
Improve every day

Three resistors having resistances r1,r2, r_1, r_2, r1​,r2​, and r3 r_3 r3​ are connected as shown in the given circuit. The ratio i3i1 \frac{i_3}{i_1} i1​i3​​ of currents in terms of resistances used in the circuit is:

Explanation

Our AI powered practice platform can help you achieve your doctor dream.

Three resistors having resistances $r_1, r_2,$ and $r_3$ are connected as shown in the given circuit. The ratio $\frac{i_3}{i_1}$ of currents in terms of resistances used in the circuit is: