ep 18192730 Not Secure www.webassign.netwebStudentAssignment 6.0 0 ? ? Figure P1
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ep 18192730 Not Secure www.webassign.netwebStudentAssignment 6.0 0 ? ? Figure P18.6 -1 points SerCP7 18 P.O05 (a) Find the equivalent resistance between points a and b in Figure P18.5 (R-17.0 ?). (b) A potential difference of 34.0 V is applied between points a and b. Calculate the current in each resistor 1 (4.00 ?)- 1 (7.00 1 ( 17.0 ?)" I (9.00 n)- 7.00? Figure P18.5 O 1.15/1 points 1 Previous Answers SerCPT 18.P002 A 5.0 ? resistor, an 8.0 ? resistor, and a 9 ? resistor are connected in series with a 23 V battery 2 3 9Explanation / Answer
a) Requivalent = 4 + ( 7x 17 ) / ( 24 ) + 9=17.96 ohms apprx
b) I through circuot = 34/ 17.96 = 1.89 A
I ( 4 ohms) = 1.89 A
I (7 ohms) = 1.89 (17 ) / 24 = 1.34 A
I ( 17 hms) = 1.89 - 1.34=0.55 A apprx
I ( 9 ohms) = 1.89 A
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