Answers

2015-07-25T20:55:34+05:30

case one when only one is connected

i=v/r

i=220/24i=9.16

case 2 when both are connected in series

 r=r1+r2

r=24+24= 48

i=4.53

case 3 when in parallel

r= 1/r +1/r

r=12

i=v/r

i=18.33

1 3 1