Question

find the equivalent resistance and total current from the following​

Answer 1

10 AND 10 ARE IN PARRLEL = 10 X 10/10+10

100/20=5

NOW THIS RESULTANT 5 IS PARRLEL WITH 10 = 5 X 10/15=50/15=10/3

NOW 10/3 AND 5 ARE IN SERIES =25/3 AND IT IS ALSO IN SERIES WITH 10

SO 25/3+10=55/3 and now 55/3 and 15 are in parrelel so, 55/3 X 15/55/3+15=275/100=27.5 AND NOW THE FINAL 10 IS IN SERIES WITH 27.5

SO 37.5 IS THE NET RESISTENCE  NO V=IR SO V/R=I SO 10/37.5