The capacity of a storage battery, such as those used inautomobile electrical systems, is rated in ampere-hours (A - h).A 50 A ·h battery can supply a current of 50 A for 1.0 h, or25 A for 2.0 h, and so on.What total energy can be supplied by a 14 V, 70 A · h battery if its internal resistance is negligible?Express your answer in joules.IXIx•10"U =JSubmitPrevious Answers Request AnswerX Incorrect; Try Again; 9 attempts remainingPart BWhat volume (in liters) of gasoline has a total heat of combustion equal to the energy obtained in part (a)? (See Section 17.6; the density of gasoline is 900 kg/m.)Express your answer in liters.Πνα ΑΣφ?V =LSubmitRequest AnswerPart CIf a generator with an average electrical power output of 0.50 kW is connected to the battery, how much time will be required for it to charge the battery fully?Express your answer in hours.

When a potential difference is present across a conductor, and a current passes through it, the…

The capacity of a storage battery, such as those used in automobile electrical systems, is rated in ampere-hours (A - h). A 50 A-h battery can supply a current of 50 A for 1.0 h, or 25 A for 2.0 h, and so on. What total energy can be supplied by a 14 V, 70 A - h battery if its internal resistance is negligible? Express your answer in joules. ? x•10" U =

The capacity of a storage battery, such as those used in automobile electrical systems, is rated in ampere-hours (A - h). A 50 A-h battery can supply a current of 50 A for 1.0 h, or 25 A for 2.0 h, and so on. What total energy can be supplied by a 14 V, 70 A - h battery if its internal resistance is negligible? Express your answer in joules. ? x•10" U =

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: 10. Determine the current through the ammeter in the circuit with (a) two light bulbs in parallel…

A: Resistance of each bulb = 4 ohm VT = 12 volts

Q: (b) 50 2 shown in the Figure Q11(b). (i) Find the equivalent resistance across AB. (ii) Find the…

Q: For the circuit shown in the figure, calculate the following. (Assume E = 7.32 V andR 6.60 N.)

Q: ch energy can the battery deliver?

A: Power capacity of a battery is the total energy stored in a battery. This stored energy is generally…

Q: (c) The accompanying figure shows a battery, of negligible internal resistance, that converts 1440 J…

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

Q: (a) Calculate the magnitude (in A) and indicate the direction of flow of current in the figure…

Q: A heart defibrillator passes 12.4 A through a patient's torso for 5.00 ms in an attempt to restore…

Q: combination of resistances, R,, R,

Q: A rechargeable flashlight battery is capable of delivering 62 mA for about 9 h. How much charge can…

A: We know that Current= rate of change of charge I= dQ/dt Given that I= 0.062 A time= 9 hour =…

Q: VV) 2 4. 6. N. (A) 0.012 10 0.046 0.019 0.025 0.038 The value of slope of the curve (I vs V) and the…

A: From the given date we can draw the graph as follow: From the graph we can calculate the slop.…

Q: An electric bulb is marked 100 W. If it operates at 220 V, the resistance of the bulb will be . (a)…

A: We need to compute-Resistance of bulb (R)=?The data given as-Power of a bulb (P)=100 wattVoltage…

Q: A battery-operated car utilizes a 12.0 V system. Find the charge the batteries must be able to move,…

Q: For the circuit shown in the figure, calculate the following. (Assume E- 8.46 V and R = 6.48 N.)…

Q: Lightbulb A is marked "10.0 W 120 V," and lightbulb B is marked "60.0 W 120 V." These labels mean…

A: Lightbulb A : 10 W , 120 V Lightbulb B : 60 W , 120 V

Q: www U9 wwww U6

A: GIVEN: Power= 36W Here, we calculate potential difference given as follow;

Q: Using Kirchhoff's rules, find the following. (&₁ = 71.0 V, ₂ = 61.0 V, and 3 = b - a E₁ 1 IR2 IR3…

Q: What are the expected readings of the following in the figure below? (R = 7.60 Q, AV = 5.40 V) A w R…

Q: 3. Calculate the currents I,I, and I, in the three branches of the circuit in the figure. 30 2 ww 40…

A: HERE WE USE THE KIRCHHOFFS LAW FIRST LOOP LAW TAKE POTENTIAL DROP NEGATIVE IN THE DIRCTION OF…

Q: Using Kirchhoff's rules, find the following. (E, 71.0 V, E,-60.4 V, and E, - 79.8 V.) 2.000 www R₂…

Q: In the figure below, find the potential difference across the terminals of the battery in which…

Q: In the figure R, = 87.0 0, R2 = R3 = 38.0 0, R4 = 58.8 Q, and the ideal battery has emf ɛ = 6.00 V.…

Q: Watts plss

Q: A galvanometer whose resistance is 50 Q has 25 divisions in it. When a current of 4 x 104A passes…

Q: In the figure R = 91.0N. R2 = R3= 73.00, R4 = 68.7 Q, and the ideal battery has emf € = 6.00 V. (a)…

Q: The total charge a battery can supply is rated in mA • h, the product of the current (in mA) and the…

A: Given: The voltage is 1.2 V. The current is 22Ω. The rating of battery is 1800 mAh.

Q: 4. DETAILS MY NOTES ASK YOUR TEACHER What are the expected readings of the following in the figure…

Q: A heart defibrillator passes 12.2 A through a patient's torso for 5.00 ms in an attempt to restore…

A: Given thatI=12.2A, t=5ms

Q: In the figure R₁ = 150 2, R₂ = R3 = 38.0 №, R₂ = 76.2 №, and the ideal battery has emf & = 6.00 V.…

Q: An electric car is designed to run off a bank of 12.0 V batteries with a total energy storage of…

A: Given Information: The power is P=7200 W The total storage energy is E=2.30×107 J The batteries…

Q: A 48-V battery and resistor 1, R₁ (26.5-) and R₂ (91) are connected in series. Calculate the…

A: Voltage is Resistances are and Resistance are connected in series.Find:(a) Equivalent resistance of…

Q: A rechargeable flashlight battery is capable of delivering 89 mA for about 12 h. How much charge can…

A: Power capacity of a battery is the total energy stored in a battery. This stored energy is generally…

Q: You want to determine the resistance value per meter for a very long wire. In the absence of an…

A: Given, Length of Wire l1 = 20 m Voltage of battery V = 10.7 V Current through 20 m wire I1 = 6 A…

Q: Suppose two batteries, with unequal emfs of 2.00 V and 3.00 V, are connected as shown in the figure.…

Q: If the battery in the circuit below is 3.53V, resistor R1=69.44ΩΩ, and resistor R2=61.16ΩΩ, what is…

A: Given data: Battery emf (ε) = 3.53 V Resistor R1 = 69.44 Ω Resistor R2 =61.16 Ω Required: The…

Q: If the battery in the circuit below is 10.44V, resistor R₁-72.74, and resistor R₂-17.330, what is…

Q: If your cell phone has a battery that can hold X milliampere-hours of charge, how long will the…

A: Milliampere-hour refers to the charge stored indie the battery. So if the battery has X…

Q: A 25-W light bulb is turned on. It has an operating voltage of 120 V. (a) How much current flows…

A: I=PV=25 W120 V=0.208 A

Q: One lightbulb is marked "25 W 120 V,' and another '100 W 120 V"; this means that each bulb has its…

A: (a)

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

The capacity of a storage battery, such as those used in
automobile electrical systems, is rated in ampere-hours (A - h).
A 50 A ·h battery can supply a current of 50 A for 1.0 h, or
25 A for 2.0 h, and so on.
What total energy can be supplied by a 14 V, 70 A · h battery if its internal resistance is negligible?
Express your answer in joules.
IXI
x•10"
U =
J
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 9 attempts remaining
Part B
What volume (in liters) of gasoline has a total heat of combustion equal to the energy obtained in part (a)? (See Section 17.6; the density of gasoline is 900 kg/m.)
Express your answer in liters.
Πνα ΑΣφ
?
V =
L
Submit
Request Answer
Part C
If a generator with an average electrical power output of 0.50 kW is connected to the battery, how much time will be required for it to charge the battery fully?
Express your answer in hours.

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

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

The potential difference across a resting neuron in the human body is about 63.0 mV and carries a current of about 0.215 mA. How much power does the neuron release? Need Help? Read It
A 12.0 V emf automobile battery has a terminal voltage of 16.8 V when being charged by a current of 11.0 A. (a) What is the battery's internal resistance (in N)? 0.4364 (b) What power (in W) is dissipated inside the battery? 52.8 W (c) At what rate (in °C/min) will its temperature increase if its mass is 20.0 kg and it has a specific heat of 0.380 kcal/(kg · °C), assuming no heat escapes? 0.99723 °C/min
In the figure R₁ = 1300, R₂ = R3 = 48.0 2, R4 = 84.9 02, and the ideal battery has emf ε = 6.00 V. (a) What is the equivalent resistance? What is i in (b) resistance 1, (c) resistance 2, (d) resistance 3, and (e) resistance 4? ww R₁ -18 R₂ (a) Number R₁ (b) Number i (c) Number i (d) Number i (e) Number i R$ Units Units Units Units Units
Problem 3: Which one of the following circuits has the largest resistance? Why? E (b) (c) 10 A 40 A 10 A 2 V 8 V 10 V (d) (e) 75 A 5 A 15 V 20 V
Exercice 60: In Figure 7.92, the ammeter reads 2.0 A and the volmeter reads 2.0 V. Use this information to find the value of the unknown resistance R as well as the currents I1 and I2. The potential at the terminal of measuring devices identified by a + is higher than the potential at the terminal identified by a -. Answer: R= 3.00 Ohms, I1 = 2.00 A, I2= 4.00 A Please show steps, formulas and explanations for my own understanding
What are the expected readings of the following in the figure below? (R = 9.50 Q, AV = 6.50 V) A AV 10.0 N 5.00 N + R 4.50 V (a) ideal ammeter (Give your answer in mA.) (b) ideal voltmeter (Give your answer in volts.) V (c) What If? How would the readings in the ammeter (in mA) and voltmeter (in volts) change if the 4.50 V battery was flipped so that its positive terminal was to the right? ideal ammeter ideal voltmeter V
> Lightbulb A is marked "60.0 W 120 V," and lightbulb B is marked "100 W 120 V." These labels mean that each lightbulb has its respective power delivered to it when it is connected to a constant 120-V source. (a) Find the resistance of each lightbulb. Ω RA RB Ω = (b) During what time interval does 1.20 C pass into lightbulb A? S (c) Is this charge different upon its exit versus its entry into the lightbulb? Yes No Explain. This answer has not been graded yet. (d) In what time interval does 1.40 J pass into lightbulb A? S (e) By what mechanisms does this energy enter and exit the lightbulb? Explain. This answer has not been graded yet. (f) Find the cost of running lightbulb A continuously for 30.0 days, assuming the electric company sells its product at $0.110 per kWh. (
A portable coffee heater supplies a potential difference of 12.0 V across a Nichrome heating element with a resistance of 1.92 Ω. (a) Calculate the power (in W) consumed by the heater. W (b) How many minutes would it take to heat 1.13 kg of coffee from 20.6°C to 46.2°C with this heater? Coffee has a specific heat of 4184 J (kg · °C) . Neglect any energy losses to the environment. min
In the figure R₁ = 1300. R₂ R3 = 44.00, R4 = 59.00, and the ideal battery has emf & = 6.00 V. (a) What is the equivalent resistance? What is i in (b) resistance 1. (c) resistance 2, (d) resistance 3, and (e) resistance 4? R₁ en (a) Number (b) Number i (c) Number (d) Number R₁ (e) Number R₂ Units Units Units Units Units >
A charge of 4.00 C of charge passes through a pocket calculator’s solar cells in 4.00 h. What is the power output, given the calculator’s voltage output is 3.00 V?
15- A heart defibrillator passes 11.5 A through a patient's torso for 5.00 ms in an attempt to restore normal beating. (a) How much charge passed? ____C(b) What voltage was applied if 476 J of energy was dissipated? _____kV(c) What was the path's resistance? _____kΩ(d) Find the temperature increase caused in the 8.00 kg of affected tissue. The specific heat of tissue is 3500 J/(kg · °C). _____°C
Laptop batteries are rated in W • h, the product of the power (in W) that the battery can provide and the time (in h) that it can provide this power. For instance, a 50 W • h battery can provide 50 W for 1.0 h, 25 W for 2.0 h, and so on. A 10.8 V laptop battery is rated at 76 W • h. What is the total charge the battery can provide to the laptop before the battery is depleted?