Consider the circuit shown in the figure below. (Assume R, = 11.5 2, R, = 1.30 SQ, and V = 6.85 V.) 4.00 Ω 5.00 N R2 3.00 N (a) Calculate the equivalent resistance of the R, and 5.00-2 resistors connected in parallel. (b) Using the result of part (a), calculate the combined resistance of the R,, 5.00-2 and 4.00-2 resistors. (c) Calculate the equivalent resistance of the combined resistance found in part (b) and the parallel 3.00-Q resistor.

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Chapter1: Units, Trigonometry. And Vectors
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Consider the circuit shown in the figure below. (Assume R, = 11.5 Q, R, = 1.30 2, and V = 6.85 V.)
R1
4.00 N
5.00 N
R2
3.00 N
+
(a) Calculate the equivalent resistance of the R, and 5.00-2 resistors connected in parallel.
(b) Using the result of part (a), calculate the combined resistance of the R,, 5.00-2 and 4.00-2 resistors.
(c) Calculate the equivalent resistance of the combined resistance found in part (b) and the parallel 3.00-2 resistor.
(d) Combine the equivalent resistance found in part (c) with the R, resistor.
(e) Calculate the total current in the circuit.
A
(f) What is the voltage drop across the R, resistor?
V
(g) Subtracting the result of part (f) from the battery voltage, find the voltage across the 3.00-2 resistor.
V
(h) Calculate the current in the 3.00-2 resistor.
A
Transcribed Image Text:Consider the circuit shown in the figure below. (Assume R, = 11.5 Q, R, = 1.30 2, and V = 6.85 V.) R1 4.00 N 5.00 N R2 3.00 N + (a) Calculate the equivalent resistance of the R, and 5.00-2 resistors connected in parallel. (b) Using the result of part (a), calculate the combined resistance of the R,, 5.00-2 and 4.00-2 resistors. (c) Calculate the equivalent resistance of the combined resistance found in part (b) and the parallel 3.00-2 resistor. (d) Combine the equivalent resistance found in part (c) with the R, resistor. (e) Calculate the total current in the circuit. A (f) What is the voltage drop across the R, resistor? V (g) Subtracting the result of part (f) from the battery voltage, find the voltage across the 3.00-2 resistor. V (h) Calculate the current in the 3.00-2 resistor. A
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