Consider the circuit shown in (Figure 1). Suppose that E = 11 V. Figure 20 Ω 60 Ω www LuwLiw Switch 1 of 1 40 Ω 10 Ω ▼ Part A What is the current through the battery when the switch is open? Express your answer with the appropriate units. μA H I = Value Units Submit Request Answer Part B What is the current through the battery when the switch is closed? Express your answer with the appropriate units. ΜΑ ? I = Value Units Submit Request Answer

Consider the circuit shown in (Figure 1). Suppose that E = 11 V. Figure 20 Ω 60 Ω www LuwLiw Switch 1 of 1 40 Ω 10 Ω ▼ Part A What is the current through the battery when the switch is open? Express your answer with the appropriate units. μA H I = Value Units Submit Request Answer Part B What is the current through the battery when the switch is closed? Express your answer with the appropriate units. ΜΑ ? I = Value Units Submit Request Answer

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter23: Series And Parallel Circuits

Section23.1: Simple Circuits

Problem 24SSC

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Need help with part B pls
schematic diagrams simplify your representation of a circuit. it provides an easier way of representing simple and even complicated circuits. similarly, how do you work on a big and complicated project or problem? do you come up with a plan first? explain
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schematic diagram only, no need to answer the questions
Problem #3 Calculate the resistance of the following circuit diagram. Current = 10O A Resistance = Voltage = 3 V +
2. Resistors in series or in parallel can be treated as a single “equivalent resistor”By using Requivalent = R1+ R2 or 1/ Requivalent=1/R1 + 1/R2, respectively. a.What is the equivalent resistance of the series resistors? Express your answer in terms of R. b. Draw a new circuit diagram that uses the equivalent resistor. c. What is the equivalent resistance of the parallel resistors in your new circuit diagram? Express your answer in terms of R. d.Draw a new circuit diagram that uses the equivalent resistor.
Three circuit diagrams are shown. Which statement about the circuit diagrams is accurate? A. Circuit A is the only parallel circuit shown. B. Circuits B and C are the only parallel circuits shown. C. Circuits A and B are the only parallel circuits shown. D. Circuit C is the only parallel circuit shown.
b. In the space below construct a series and parallel circuit with 3 resistors (2, 4, 6), 12v battery (3 cells), and a closed switch. c. Calculate the equivalent resistance one can put to replace the 3 resistors in series and the 3 resistors in parallel. d. Insert an ammeter to measure the total current in both circuits. e. Insert voltmeter to measure the potential difference across the 2 ohm resistor in the series circuit. f. Determine the reading the ammeter will give in each circuit and reading the voltmeter will give in the series circuit.
Use the image as a basis which includes the circuit diagram, then use the assumed directions of the loops and currents as shown in the figure. Question 1: Create the equation using junction rule at junction a. Question 1 Choices: A. I1 + I2 + I4 = 0 B. -I1 + I2 + I4 = 0 C. I1 - I2 + I4 = 0 D. I1 + I2 - I4 = 0 E. I1 - I2 - I4 = 0 Question 2: Create the equation using loop rule in Loop 1. Question 2 Choices: A. I1R1 + I2R2 + VA = 0 B. -I1R1 + I2R2 + VA = 0 C. I1R1 - I2R2 + VA = 0 D. I1R1 + I2R2 - VA = 0 E. I1R1 - I2R2 - VA = 0 Question 3: What is the value of the current through R2? Question 3 Choices: A. 0.27 A B. 0.38 A C. 0.49 A D. 0.65 A E. 0.76 A Question 4: What is the value of the current through R4? Question 4 Choices: A. 0.27 A B. 0.38 A C. 0.49 A D. 0.65 A E. 0.76 A
Instruction: Convert the following descriptions to schematic circuit diagrams. 1. Draw a circuit diagram containing two batteries, one light, and one switch, all connected in series. 2. Draw a circuit diagram showing one battery and two lamps, all connected in series. 3. Draw a circuit diagram containing one battery and two lamps connected in parallel. 4. Draw a circuit diagram of a resistor and a lamp connected in parallel to a battery, with a switch that would only turn off the lamp. 5. Draw a circuit diagram with one battery supply, one lamp connected in a series.
This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part. Tutorial Exercise The circuit in the figure below has been connected for a long time. Let R₁ = 8.10 and R₂ = 4.70 0. 1.00 Ω R₁ 10.0 V Click here to begin! Need Help? 1.00uF (a) What is the potential difference across the capacitor? (b) If the battery is disconnected from the circuit, over what time interval does the capacitor discharge to one-seventh its initial voltage? Read It 2.00 Ω
What is the Output Voltage of a battery that expends 5.6j of energy in moving 0.5C or charge?