Question

ii Four resistors of 4ohm each are joined end to end to form a square. Calculate
equivalent resistance of the combination between two adjacent combi​

Answer 1

Explanation:

resistance in series=4+4+4=12ohm

now 4ohm and 12ohm are in parallel

1/r=1/12+1/4

1/r=1+3/12

1/r=4/12

1/r=1/3

r=3ohm

Answer 2

Answer:

Explanation:

Hope it helped