Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure below. (Assume R₁ = 31.0 and R₂ = 84.0 (2.) R₁ 50.0 Ω ww ww 20.0 Ω ww R₂ + 12 V Q (a) How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this procedure to find the equivalent resistance of the circuit. 0.21 x 22 (b) Find the current delivered by the battery to this equivalent resistance. 0.19 XA (c) Determine the power delivered by the battery. 2.52 x W (d) Determine the power delivered to the 50.0-2 resistor. W

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter21: Current And Direct Current Circuits
Section: Chapter Questions
Problem 11OQ: When resistors with different resistances are connected in series, which of the following must be...
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Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure below. (Assume R₁
R₁
ww
ww
20.0 Ω
www
R₂
50.0 Ω
ww
+
12 V
(a) How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this procedure to find the equivalent resistance of the circuit.
0.21
Ω
(b) Find the current delivered by the battery to this equivalent resistance.
0.19
XA
(c) Determine the power delivered by the battery.
2.52
X W
31.0 and R₂ 84.0 Ω.)
(d) Determine the power delivered to the 50.0- resistor.
W
Transcribed Image Text:= Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure below. (Assume R₁ R₁ ww ww 20.0 Ω www R₂ 50.0 Ω ww + 12 V (a) How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this procedure to find the equivalent resistance of the circuit. 0.21 Ω (b) Find the current delivered by the battery to this equivalent resistance. 0.19 XA (c) Determine the power delivered by the battery. 2.52 X W 31.0 and R₂ 84.0 Ω.) (d) Determine the power delivered to the 50.0- resistor. W
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