Can someone help please?
Attachments:
Answers
Answered by
1
Answer:
1)
10 and 15 parallel combination
effective resistance = 6
now 6,4 and 4 are in series combination
effective resistance = 14
now 14 and 14 in a parallel combination
effective resistance = 1
now 1,5 and 3 in series
so net effective resistance = 9
v = ir (ohms law)
i = v/r = 60/9 = 20/3 A
Similar questions