Draw a set of 1.5 volt cells in a series circuit so that the total battery voltage is 9 volts. A) How many cells does it take? B) Show polarity connection. C) Suppose you connected one of the cells in part (a) so that it was backwards. What would the total voltage across the battery be? Why?

Draw a set of 1.5 volt cells in a series circuit so that the total battery voltage is 9 volts. A) How many cells does it take? B) Show polarity connection. C) Suppose you connected one of the cells in part (a) so that it was backwards. What would the total voltage across the battery be? Why?

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)...

See similar textbooks

Related questions

Q: Four resistors, R, = 12 N, R2 = 15 N, R3 = 10n and R, = 8 0 are connected such that the series…

A: Given Data The resistance of the resistor 1 is R1 = 12 Ω. The resistance of the resistor 2 is R2 =…

Q: .Electrons in an electric circuit pass through a resistor. The wire on either side of the resistor…

Q: Suppose there are two voltage sources – Sources A and B – with the same emfs but different internal…

A: Voltage provided by any battery is Where I represents current in the circuit, r represents internal…

Q: Given a set of capacitors: 12nF, 6nF, 9nF, 4μF, 2pF, and 7μF, solve the following problems: 1. Solve…

Q: 8. Which of the following statements are true about discharging? * 1.The voltage across the resistor…

A: Discharging of capacitor q= q0e-tτ= q0e-tRCi= -dqdt= q0RCe-tRC= i0e-tRC i= i0e-tRC…

Q: The load across a 120-V battery consists of a series combination of three resistances R1, R2, and…

Q: a) What is the time constant of the circuit?

A: For a series RC circuit, the charge on a charging capacitor at any time is given as,…

Q: a. A capacitor ( C = 10 μ F) is in a series circuit with a resistor ( R = 100 Ω ). They are attached…

A: Given:For an RC circuit we have:Resistance, R = 100 ΩCapacitance, C= 10 μFVoltage of battery, V =…

Q: Four resistors, R1 = 13 Ω, R2 = 19 Ω, R3 = 11 Ω and R4 = 7 Ω are connected such that the series…

Q: Consider a 1400 W toaster, a 1400 W electric frying pan, and a 95 W lamp that are plugged into the…

A: The objective of the question is to calculate the current drawn by each device and to determine…

Q: 1. If the voltage across 3 µF capacitor is v(t) = 50sin (250rt) V; A. Plot a graph of the voltage vs…

Q: Question A5 State which of the following statements are true and which are false. Give reasons for…

A: Given, True & False statements

Q: 15. a) If the current in this circuit is 3 A, what must be the value of R3? b) What is the voltage…

A: We have a circuit with voltage V=30 V and 3 resistors in series with it of resistances R1=2 ohm,…

Q: 4. Three capacitors are connected to an EMF as shown. The capacitors are identical except that the…

Q: Figure 3 shows a circuit consists of three batteries and three resistors. 5V 100 ohms 200 ohms ww 10…

Q: B. Variation of Current with Resistance 1.Set the constant voltage source to 12 VDC. 2. Vary the…

A: Given: Voltage, V = 12 VDC

Q: a.) Differentiate the connection of resistors in series and in parallel b.) Compare the voltage and…

A: Ans:- Image-1

Q: A capacitor with capacitance C is connected in series to a resistor with resistance R and a battery…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Four resistors, R1 = 12 Q, R2 = 15 Q R3 = 10 Q and R4 = 8 Q are connected such that the series…

A: (A) Draw the schematic diagram of the circuit as shown below: Redraw the label diagram of the…

Q: 2. Using Kirchoff's rules, analyze the circuit below. Assume the resistive elements obey Ohm's law.…

A: Given:- Using Kirchoff’s rules, analyze the circuit below. Assume the resistive elements obey…

Q: A 30.0 ohm resistor is connected in parallel to a 15.0 ohm resistor. These are joined in a series to…

Q: Compare the series-aiding cells and parallel cells connection in terms of total emf or voltage and…

A: Combinations given: 1) Series aiding 2) Parallel

Q: 5.) What occurs when a wave traveling along a taut string reaches a fixed end where it has been tied…

A: (1) When two or more than two resistors are added in parallel connection ,the equivalent resistance…

Q: a. What is the Output Voltage of a battery that expends 7.2J of energy in moving 1C of charge? b. A…

A: Given: The energy in joules = 7.2 J Charge = 1 coulomb The output voltage of the battery =?

Q: 1) Figure 1 shows a circuit, with C = 1 µF, R1 = 1 Ω, R2 = 2 Ω and ε = 100 V. Suppose the switch S…

Q: Given the capacitor circuit below: + 12 V C₁ = 16 μF HH C₂ = 40 μF C3= 60 μF 1. What is the…

Q: Initially for the circuit shown, the switch S is open and the capacitor charge is 80 microcoulombs.…

Q: During lab, a digital display shows that the Current of a circuit is changing from I=0.491 A to I2=…

A: Hence the answer..

Q: A simple circuit consists of a 115 V power supply, a 1.50 k2 resistor, and a switch. To monitor the…

A: Solution: Given that V = 115 V R = 1.5kOhm

Q: The circuit below has four identical resistors. Each resistor has a value of 10 ohms. The voltage…

Q: Four resistors, R1 = 12 N, R2 = 15 N, R3 = 10 N and R4 = 8N are connected such that the series…

Q: A Sony Bravia 75 inch TV dissipates 115 W when it is plugged into a 120 V outlet. a). Find the…

A: Here is power of TV is P = 115 W Applied voltage = 120 V Let R be the resistance of TV Part (a)…

Q: 1) Figure 1 shows a circuit, with C = 1 µF, R1 = 1 Ω, R2 = 2 Ω and ε = 100 V. Suppose the switch S…

A: Given C = 1 µF R1 = 1 Ω R2 = 2 Ω ε= 100 V Switch 'S' is open for very long time . (a) After long…

Q: 7. A circuit is comprised of a non-ideal emf device (that is, one that has an internal resistance r)…

A: Given:Two resistors = R1 and R2Internal resistor = r

Q: A fully charged capacitor with capacitance of C-80F is being discharged. If the total electric…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: PROBLEM 3: Four resistors, R1 = 12 Q, R2 = 15 Q R3 = 10 Q and R4 = 8 Q are connected such that the…

A: The circuit diagram is shown as, Here, i is the total current, i1 is the current passes to…

Q: The series circuit at the right depicts two resistors connected to a voltage source. The voltage…

A: Given: The connection of the resitors is sereis. R1=5.4 ΩR2=2.9 Ω The supply voltage is 24 V.

Q: What is the time constant of an RC circuit that contains two resistors connected in series with a…

Q: What is the equivalent resistance of this circuit? Give your answer in Ohms b. What is the current…

Q: Consider the circuits bellow. For each circuit: a) Assign and label the direction of the currents.…

A: As you posted multipart questions, we will solve only the first three parts as per the company…

Q: A 5 Ω and a 20 Ω resistor are connected in a parallel and a potential difference of 100 volts is…

A: The voltage, current and resistance in a resistor circuit are related as V = iR When two resistors…

Q: A series combination of a 45,000 Ohm resistor and an unknown capacitor is connected to a 15 V…

A: In this problem, we have a resistor-capacitor (RC) circuit. The resistor has a resistance of 45000…

Question

Draw a set of 1.5 volt cells in a series circuit so that the total battery voltage is 9 volts. A) How
many cells does it take? B) Show polarity connection. C) Suppose you connected one of the cells in
part (a) so that it was backwards. What would the total voltage across the battery be? Why?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

capacitance
2. An RC circuit has a 500 0 resistor in series with a Capacitor whose capacitance is 0.02 Farads = 20 mF. The circuit has a 10 volt battery which fully charges the capacitor over a long time. a. What is the time constant for this circuit? b. At that point, with the capacitor fully charged, what is the voltage across the resistor? What is the voltage across the capacitor? How much current is flowing through the resistor? c. A switch shorts out the battery and allows the capacitor to discharge. After five seconds what is the voltage across the capacitor plates? - over-
Description A circuit is constructed with five resistors and a battery as shown. The values for the resistors are: R1 = R5 = 56 Ω, R2 = 129 Ω, R3 = 81 Ω, and R4 = 84 Ω. The battery voltage is V = 12 V. Questions 1. What is I1, the current that flows through the resistor R1? 2. What is V4, the voltage across resistor R4?
A 5 µF capacitor in parallel with a 10 µF capacitor. Connected in series is another 5 µF capacitor. The voltage of 120 V is applied to the whole combination. Solve for: a. the total capacitance of the circuit b. charge stored in each capacitor C. energy stored in each capacitor d. voltage across each capacitor
10. a circuit consisting of a battery with an emt of 12V, a vesistor with a resistance of 1.2h2, a capacitor with a capacitance of 0.05F, and another capacitor with a capacitance of 0.2F are all connected in series with a switch. Initially, both capacitors are empty. When the switch is closed, a) now long will it take each capacitor to reach a charge of V. 2880? b) at that time, what is the current through the resistor? c) at that time, what are the potentials across the resistor and each capacitor?
Four resistors, R = 12 N, R2 = 15 N, R3 = 10 N and R4 = 8 N are connected such that the series combination of R, and R2 is connected in parallel with the series combination of R3 and R4. The combination is then connected across a 12 V DC power supply. A. Draw the schematic diagram and label the circuit elements. B. Calculate the equivalent resistance of the circuit. C. Find the total current of the circuit, the voltage across each resistor and the current through each resistor.
What is the total power delivered by the 16-volt battery in the circuit below? V1 = 16 volts, V2 = 20 volts, R1 = 7.0 Ω, R2 = 3.0 Ω, and R3 = 2.0 Ω, a. 24 watts b. 36 watts c. 48 watts d. 60 watts e. 12 watts
Draw a series circuit with three 1.5V batteries , 5 resistors, and a current of 0.5 A.a) what is the total voltage of the circuit? b) what is the resistance of each resistor? c) what is the voltage drop across each resistor? label on your circuit.
a) If the current in this circuit is 3 A, what must be the value of R3? b) What is the voltage drop across the 2 ohm resistor? c) What is the voltage drop across the 3 ohm resistor. d) What is the power used in the circuit in amps?
Four resistors, R, = 12 0, R2 = 15 N, R3 = series combination of R, and R2 is connected in parallel with the series combination of R3 and R4. The combination is then connected across a 12 V DC power supply. 10 N and R4 80 are connected such that the %3D %3D A. Draw the schematic diagram and label the circuit elements. B. Calculate the equivalent resistance of the circuit. C. Find the total current of the circuit, the voltage across each resistor and the current through each resistor.
The time constant in an RC circuit is the time it takes a. so that the current drops to zero. b. so that the current reaches its maximum value c. so that the capacitor is fully charged. d. in which the current decreases to 37% of its initial value.
1. What is the equivalent resistance to the three resistors on the left of the battery in the figure? b. What is the equivalent resistance to the three resistors on the right of the battery in the figure? c. What is the overall equivalent resistance of this circuit? d. What is the current out of this battery? e. What is the voltage drop across the three resistors on the left of the battery in the figure? 100 200 6 Y 20 2 102 200