Consider the circuit shown in the figure, where ɛ, = 22.7 V, E, = 12.3 V, and R = 14.0 Q. (Due to the nature of this problem, do not use rounded intermediate values in your calculations-including answers submitted in WebAssign.) 28.0 N E, 12.0 N R (a) What is the current (in A) in each resistor? I = 2193 Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I2, and/or I3. A 12 = .355 Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I, I2, and/or I3. A I, = .5743 Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I,, and/or I3. A (b) What is the power (in W) delivered to each resistor? P, = 1.3466 Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W P, = 1.5123 Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W P3 = 4.6175 Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W (c) What is the total power (in W) supplied by both batteries? 9.3446

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Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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1st and 2nd time the person got it wrong. This is my third try.

Consider the circuit shown in the figure, where E,
22.7 V, E, = 12.3 V, and R = 14.0 Q. (Due to the nature of this problem, do not use rounded intermediate values in your calculations-including
%3D
answers submitted in WebAssign.)
28.0 N
+
E2
12.0 N
+
R
(a) What is the current (in A) in each resistor?
.2193
11
Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I, and/or I2.
A
I2
Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I,, and/or I3.
.355
=
A
I3
Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I, and/or I2. A
.5743
(b) What is the power (in W) delivered to each resistor?
P1
1.3466
Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W
P2
Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W
1.5123
P3
Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W
4.6175
(c) What is the total power (in W) supplied by both batteries?
9.3446
Transcribed Image Text:Consider the circuit shown in the figure, where E, 22.7 V, E, = 12.3 V, and R = 14.0 Q. (Due to the nature of this problem, do not use rounded intermediate values in your calculations-including %3D answers submitted in WebAssign.) 28.0 N + E2 12.0 N + R (a) What is the current (in A) in each resistor? .2193 11 Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I, and/or I2. A I2 Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I,, and/or I3. .355 = A I3 Apply Kirchhoff's junction and loop rules to the circuit to find three separate equations in terms of the unknown currents, and solve your system for I,, I, and/or I2. A .5743 (b) What is the power (in W) delivered to each resistor? P1 1.3466 Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W P2 Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W 1.5123 P3 Apply the equation relating power, resistance, and current, and use your results from part (a) to calculate the power delivered to each resistor. W 4.6175 (c) What is the total power (in W) supplied by both batteries? 9.3446
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