Question

hey guys pls answer this ques
step by step explanation ​

Answer 1

HEYA GN ❤

★ R EQ. IN LOOP ADCGB

2 REST. ARE IN SERIES AND 1 IN PARALLEL SO...

R EQ. = 30 + 30 = 60 { FOR SLANTING RESISTOR A-C WITH A-B resistor }

R EQ. = 30 × 60 / 30 + 60 = 20 Ohm

{ For RESISTOR DC and previous result }

★ R EQ. = 100 { G-H } + 20 = 120 ohm

# Current flowing Through { G-H }

I = V/R

= 120 / 120

I = 1A ...

★ Current flowing through N-K

@ BOTH THE RESISTORS BETWEEN

[ N-K ] and [ N-M ] have same resistance so " CURRENT DIVIDES EQUALLY IN BOTH RESISTORS " ...

★ SO 1/2 = 0.5 A flows through BOTH THE RESISTORS ....

♣ CURRENT FLOWING THROUGH N-K IS 0.5 A. { OPTION D }

THANK YOU ❤❤❤