Need help with #1? 1)A battery with 1.50 Q of internal resistance is connected to two resistors of resistances R1 = 30.Oand R2 = 130.0 0, wired in parallel. The current through R1 is 11 0.34 A.a) Determine the current 12 through R2.60.0 2180. 2lb) How large is the current through the battery?c) How large is the terminal voltage of the battery?V0.24 AE, 9VR, 10-24.2)Use Kirchhoff's Laws to determine the value of R2, shown in theFigure , so that the current 13 through R3, equals twice thecurrent /2 through R2. The values of other circuit elements aree1 = 9V, £2 = 12V, R1 = 100, and R3 = 200.9R212VR2=.75ABi, =A1052T6.52 D12-9=3V3Ux2/R,2r23.ー,ろ4,75A%3D3)In the circuit shown in the Figure, the resistors R1 = 500,R = 30 2R2 = 300, and R3 = 200 are connected to a power supplywith & = 120V.R, = 20nA) Replace the resistors R1, R2, and R3 with a singleequivalent resistor, R.R=301.672itR, =50SL3.120V20B) Determine the total current / through the circuit,then find the currents /2 and /3 through resistors R2and R3.R3=R2=34120VIz=Ig==10A%3D122

Internal resistance of the battery (r) = 1.50 ohm R1 = 30 ohm R2 = 130 ohm I1 = 0.34 A

1)A battery with 1.50 n of internal resistance is connected to two resistors of resistances R1 = 30.0 0 and R2 = 130.0 n, wired in parallel. The current through R1 is 11 = 0.34 A. ン a) Determine the current 12 through R2. 60.0 2 Ta 180 b) How large is the current through the battery? V0.24 A c) How large is the terminal voltage of the battery? U 00

1)A battery with 1.50 n of internal resistance is connected to two resistors of resistances R1 = 30.0 0 and R2 = 130.0 n, wired in parallel. The current through R1 is 11 = 0.34 A. ン a) Determine the current 12 through R2. 60.0 2 Ta 180 b) How large is the current through the battery? V0.24 A c) How large is the terminal voltage of the battery? U 00

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter18: Direct-Current Circuits

Section: Chapter Questions

Problem 26P: Figure P18.26 shows a voltage divider, a circuit used to obtain a desired voltage Vout from a source...

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