Answered: Standard automobile batteries have six…

Standard automobile batteries have six lead-acid cells in series, creating a total emf of 12.0 V. What is the emf of an individual lead-acid cell?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter21: Circuits And Dc Instruments

Section: Chapter Questions

Problem 14PE: Standard automobile batteries have six lead-acid cells in series, creating a total emf of 12.0 V....

See similar textbooks

Related questions

Q: Four resistors 2 Ω , 3 Ω , 6 Ω , and R x connected in parallel and the voltage across each is 12V.…

A: The equivalent resistance in the parallel combination is given by 1R=1R'+1R''+1R''' According to…

Q: What is the total resistance of two resistors, R1 = 4.6 Ω and R2 = 7.9 Ω when they are connected in…

Q: In the circuit shown, how much voltage is used by B? 500 D A В O 3.93 V 3.35 V O 3.64 V 20V 100Q ww…

Q: The potential difference across a resting neuron in the human body is about 62.0 mV and carries a…

A: Given Information:- Potential difference across a human neuron in the human body is V=62…

Q: 7 cm 8. a. What is the resistance of this platinum cylinder (resistivity at 20°C of 1.06x10-7 Qm)…

A: Given Data: Resistivity (ρ) = 1.06 × 10-7 Ωm Length (L) = 7 cm = 0.07 m Radius (r) = 2.5 cm = 0.025…

Q: An electric heater is constructed by applying a potential difference of 158.8V across a wire with a…

Q: Calculate the emf of the battery if the potential drop in the circuit is 2.5 V and battery's…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: A battery with an emf of 12 V and an internal resistance 2 Q is used to charge a battery with an emf…

Q: A 12.0-V emf automobile battery has a terminal voltage of 16.0 V when being charged by a current of…

Q: Reduce each of the networks shown in Figure P2.1 to a single equivalent resistance by combining…

Q: 25.0 N w-(A |15.0 N V 45.0 N 15.0 N 10.0 N |+ 35.0 N E = ?

A: The Ohm's law is given by V = I R where, I is the current, V is the voltage and R is the…

Q: What potential difference is required to cause 2.0 A to flow through a resistance of 8.0 Ω? Group of…

Q: If 480 C pass through a 4.0-12 resistor in 10 min, what is the potential difference across the…

A: Given The amount of charge passes is Q = 480 C. The time in which charge passes is t =10 min = 600…

Q: What is the potential difference between A and B for the circuit? Each battery is 2.00 volts а. 2.0…

A: When cells are connected in series the net potential difference across the battery is the sum of the…

Q: A certain battery has 6 cells connected in series, creating a total emf of 8.67 V. What is the emf…

Q: The potential difference across a resting neuron in the human body is about 150.0 mV and carries a…

Q: What is the output voltage (in V) of a 3.0000 V lithium cell in a digital wristwatch that draws…

Q: What are the expected readings of (a) the ideal ammeter and (b) the ideal voltmeter in Figure?

A: A voltmeter is used to measure voltage between two points and will be connected parallelly between…

Q: In the figure R1 = 140 Q, R2 = R3 = 57.0 0, R4 = 96.7 Q, and the ideal battery has emf ɛ = 6.00 V.…

Q: What is the emf of a battery that increases the electric potential energy of 0.050 C of charge by…

Q: In the figure the current in resistance 6 is i6 = 1.38 A and the resistances are R1 = R2 = R3 = 2.20…

Q: A 202 load receives power from parallel-connected battery cells, as shown in the figure below.…

Q: A certain appliance draws 22 A across 25 V power source, how much will a spend if I use it for 8…

Q: The adjacent figure is the l-V curve of a solar cell operating at T=300K. The filling factor of the…

A: Imax = 60 mA Io = 40 mA Vmax = 0.6 V Vo = 0.4 V

Q: A battery has an emf ɛ = 12 V and an internal resistance r= 2.0 Q. as shown in the figure. When a…

Q: A 27 Ω component is connected to a 12 V battery. How much energy is expended per second?

A: Energy expended per second is the power itself. P=V2R

Q: A 1.2 kQ resistor carries a current of 15 mA. What is the potential difference (in V) across the…

A: GivenResistor (R)=1.2 k ohm= 1.2×103 ohmcurrent (I) = 15 mA=15×10-3 ALet V= Pottential difference…

Q: In the circuit below determine the unknown EMF (V) and the resistance R. 0.6 A 1.8 A (A) A 10 Ω 12 2…

A: The left hand circuit can be taken as loop 1 and the right hand circuit as loop 2 on applying KVL…

Q: A battery with an emf of 12.0 V has a terminal voltage of11.5 V when the current is 3.00 A. (a)…

A: a)Terminal voltage is given by

Q: In the figure R1 = 110 Ω, R2 = R3 = 64.0 Ω, R4 = 110 Ω, and the ideal battery has emf ε = 6.00 V.…

A: GIven data The magnitude of resistance 1 is given as R1 = 110 Ω. The magnitude of resistance 2 and 3…

Q: 1. The cell has an emf of 2V and the internal resistance of this cell is 0.10, it is connectedto the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The potential difference across a resting neuron in the human body is about 63.0 mV and carries a…

Q: In the figure, if I-1.5A and &-42V, then the value of the resistance R (in 2) is: a) 1.4 b) 4.7 c)…

Q: In figure, R1 = 100 ohms , R2 = R3 = 50.0 ohms , R4 = 75.0 ohms , and the ideal battery has emf V =…

Q: 33. If the battery has a voltage of 12V, what is the current through the battery? E. 5 A 12 C. 2 A…

A: Given, Emf of battery,V=12 V Resistance,R1=R2=R3=3Ω,R4=1Ω

Q: The adjacent figure is the l-V curve of a solar cell operating at T=30OK. The filling factor of the…

Q: A 6 V battery is connected in series with a 3Ω, a 2Ω an a 1Ω resistor. The voltage across the 2Ω…

Q: Given the ammeter reading is 300 mA, what is the resistance of R2? R3 = 110 V7 = 6V R2 R, = 60 O 42…

A: Please see the answer below

Q: A video game device requires six 1.50 V AA batteries in series, which can move a charge of 250 C.…

A: Current = potential/ resistance Also, current = charge/time

Q: What is the resistance (in ohm) of the light bulb if it glows with full brightness when connected to…

A: R= 0.50 ohm

Q: An electric heater is constructed by applying a potential difference of 100V across a wire with a…

A: Given: voltage V = 100 V resistance R = 5 ohms To find: Power rating P =??

Q: If emf of the ideal battery is V = 100 V, what is the potential difference across R5 for the circuit…

A: Given data Voltage is V=100 V Find the potential difference across R5 for the circuit.

Q: In the figure the current in resistance 6 is is = 1.41 A and the resistances are R = R2 = R3 =…

Q: 12 V 2.0 2

Q: The potential difference across a resting neuron in the human body is about 76.0 mV and carries a…

A: The potential difference across a resting neuron in the human body is V = 76.0 mV = 76.0x10-3 V. The…

Q: X 83.0 k2 1.40 k2 16.0 k2 ww 35.00

Q: Four identical cells, each having an EMF of 1.5 V are connected in series. What is their combined…

A: When some cells are connected in series, their combined emf=sum of the emf of the individual cells

Concept explainers

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.

Question

Standard automobile batteries have six lead-acid cells in series, creating a total emf of 12.0 V. What is the emf of an individual lead-acid cell?

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

Trending now

This is a popular solution!

Step by step

Solved in 2 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

A current of 2.22 is generated from a battery whose internal resistance is 0.06. You measure the voltage across the battery terminals to be 0.98 V. What is the EMF of the battery?
When a light bulb is connected across the terminals of a battery, the battery delivers 21.1 W of power to the bulb. A voltage of 10.0 V exists between the terminals of the battery, which has an internal resistance of 0.2432. What is the emf of the battery? Units Number V 4.897 the tolerance is +/-2%
When a light bulb is connected across the terminals of a battery, the battery delivers 26 W of power to the bulb. A voltage of 10.4 V exists between the terminals of the battery, which has an internal resistance of 0.15 Ω. What is the emf of the battery?V
A heart pacemaker fires 69 times a minute, each time a 25.0 nF capacitor is charged (by a battery in series with a resistor) to 0.632 of its full voltage. What is the value of the resistance in Q? R =
A heart pacemaker fires 67 times a minute. Each time it fires, a 35.0 nF capacitor is charged by a battery in series with a resistor to 0.682 of its full voltage. What is the resistance?
A heart pacemaker fires exactly 71 times a minute. Each time it fires, a 19.0 nF capacitor is charged by a battery in series with a resistor to 0.582 of its full voltage. What is the value of the resistance R? R =
The capacitor in the figure has a capacitance of 33 µF and is initially uncharged. The battery provides a potential difference of 120 V. After switch S is closed, how much charge will pass through it? Number Units Use correct number of significant digits; the tolerance is +/-2%
A heart pacemaker fires exactly 71 times a minute. Each time it fires, a 19.0 nF capacitor is charged by a battery in series with a resistor to 0.582 of its full voltage. What is the value of the resistance R?
Two resistors are wired in series with a 123 V battery. The first resistor has a resistance of 6 k and the second resistor has a resistance of 1 kQ. What is the current in amperes that is leaving the positive terminal of the battery?
You have a circuit with a battery hooked up to 2 capacitors in Parallel. The battery has a voltage of 4.3 V. The capacitors have a value of C1 = 40.0 µF and C2 = 25.0 u F. While finding the actual voltage is very helpful, it's hard to use this as a prediction because not all batteries are the same. So one way to look at this is a percentage. Even if the voltage of the battery is different, the percentage of the voltage should be the same regardless. Find the percentage of the battery voltage that is across capacitor 1. To find percentages: • Find the voltage across the specific capacitor just like previously Divide this voltage by the voltage of the battery • Multiply your answer by 100 to turn it into a percent Your answer should include: 2 Decimal Places Correct SI Units Your Answer:
The circuit in the drawing shows two resistors, a C = 7.0 μF capacitor, and a V = 10 V battery. When the capacitor is fully charged, what is the magnitude (q) of the charge on one of its plates?
Two resistors of resistance R and 2R are connected in parallel across a cell with emf V. What is the value of the current flowing from the cell?