Question

calculate the value of current

Answer 1

Explanation:

here by wheatstone's rule

if p/q=r/s then current through the centre resistor is 0A

here also

4/6=2/3

2/3=2/3

hence current through middle resistor is 0

so net resistance is =18/5ohm

now v=iRnet

v=i×(18/5)

i=5v/18