Question

For the circuit shown in the following figure determine the equivalent resistance between the points A and B. Also find the current through the circuit.​

Answer 1

Answer:

3/4=0.75

Explanation:

r1+r2=10 and

r3+r4=40/3

and

v=ir

i=v/r

i=10*3/40=0.75

Answer 2

Answer:

R2 and R3 is in series combination so 5+5=10 ohm and this 10ohm is parallel with R4 so 1/R=1/10+1/10 so this R is 5 ohm and 5 ohm is in series combination with R1 so Req through AB is 10 ohm ,,,, V=I×Req ,,, 10=I×10 then current is 1 A ans