Question

find the current flowing through 6 ohm resistor​

Answer 1

Answer:

Explanation:

The given circuit act as a balanced wheatstons bridge[no current through the wire connecting the two resistor combination]

since it satisfies the condition 3/6=12/24=1/2.

net resistance,

3 and 12 are in series=15 ohm

6 and 24  are in series =30 ohm

this 15 and 30 are in parallel

net resistance=10 ohm

net current,V=IR

30V=I*10,I=3A

current in 6 ohm= current in 24 ohm since in series connection

branch 1 [3 and 12] and branch 2[6 and 24] are in same voltage due to parallel connection

current through the 6 ohm is 5 A