Directions: Read the problem and answer the questions that follow. Use the GUFSA template for problem solving questions. Write your final answer in the nearest HUNDREDTHS. 1. Suppose you have a 640-2, a 980-2, and a 1.30-k2 resistor. a. What is the maximum resistance? b. What is the minimum resistance? Score: 750 2 680 2 990 2 2. 12,0 V c. Find the current through each resistor. a. Find the equivalent resistance. b. Find the voltage across each resistor. Reg" 990 +750.6Y2 S1346か心レ 750 R1 R1 心ゆうく ww R1 RA R2 3. a. What happens to the current and voltage in each resistor when the switch is closed? D. Let Ri R2 R3 R4-2402, and V-44.0 V. Determine the current through each resistor before and after closing the switch. 4. Two-80.02 resistors are connected in parallel and this parallel arrangement is then connected in series with 60.02 resistor. The combination is then placed across a 120. V potential difference. a. Draw the diagram of the circuit b. What is the equivalent resistance of the circuit? What is the total current in the circuit? c. d. What is the "voltage drop" across the 60.02 resistor? In parallel portion? e. What is the current through each resistor?

Directions: Read the problem and answer the questions that follow. Use the GUFSA template for problem solving questions. Write your final answer in the nearest HUNDREDTHS. 1. Suppose you have a 640-2, a 980-2, and a 1.30-k2 resistor. a. What is the maximum resistance? b. What is the minimum resistance? Score: 750 2 680 2 990 2 2. 12,0 V c. Find the current through each resistor. a. Find the equivalent resistance. b. Find the voltage across each resistor. Reg" 990 +750.6Y2 S1346か心レ 750 R1 R1 心ゆうく ww R1 RA R2 3. a. What happens to the current and voltage in each resistor when the switch is closed? D. Let Ri R2 R3 R4-2402, and V-44.0 V. Determine the current through each resistor before and after closing the switch. 4. Two-80.02 resistors are connected in parallel and this parallel arrangement is then connected in series with 60.02 resistor. The combination is then placed across a 120. V potential difference. a. Draw the diagram of the circuit b. What is the equivalent resistance of the circuit? What is the total current in the circuit? c. d. What is the "voltage drop" across the 60.02 resistor? In parallel portion? e. What is the current through each resistor?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

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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