Question

how to solve this kind of problems...!!!

Answer 1

i guess it can be done by finding the correct loop which include only the batteries(or any parallel connection) and the resistor R. and then apply kirchoff's loop rule. the algebraic sum of the potential differences around a closed circuit is zero.

Answer 2

what about the batteries and resistor inside the loop?

Answer 3

do you want the loop?

Answer 4

is it that loop?

Answer 5

yes..what is the answer you are getting considering that loop?

Answer 6

3*V=iR?

Answer 7

i=3A?

Answer 8

u might use millmans theoram

Answer 9

what is that?@boolan_abhi

Answer 10

-iR+4-4-4-4=0
=> iR=-8
since R=4 ohm, i=-2amp.

Answer 11

oh..yes...!silly mistake...thank you...

Answer 12

you're welcome! :)