Physics for Scientists and Engineers
6th Edition
ISBN: 9781429281843
Author: Tipler
Publisher: MAC HIGHER
expand_more
expand_more
format_list_bulleted
Question
Chapter 25, Problem 38P
(a)
To determine
Potential difference across the entire length of the wire.
(b)
To determine
Electric field strength in the wire.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A neart pacema ker 4ires 69 times a minute eachtime a a5.0nf capacitur is charged
Cbya batterin seris w Hh a resisTor) TO 0.oda 07 1t5 qull voltageS=69+ime
per minuts
What is the value o7 therSIstance in r?
R=?
d complete it by drawing the
connecting wires that are needed to
the multimeter.
Li
Fig
ge UPN acroSs
a- What m
L2
open. What is t
Li
positive
0.50
If the tw
the volta
Fig.10
of figure 8, th
ates:
10- The vo
The ammeter indicates 0.5 A.
the cir
the vol
of the ammeter AL
b- What is the current carried by L2?
C- What is then the current sent by the
generator?
a- Draw again the circuit of figure 11,
and draw the connecting wires needed
to measure the voltage across the lamp
using the multimeter.
M Fi
N
e figure 9, t
ces l1=750 m
A2 indicate
would t
e? Justify yo
Fig.11
b- If the voltage across the dry cell is
constant at 9V. what would the
voltmeter indicate when the switch is:
open?
closed?
Wha
(a) What energy is dissipated by a lightning bolt having a 20,000-A current, a voltage of 1.00×102 MV, and a length of 1.00 ms?(b) What mass of tree sap could be raised from 18.0ºC to its boiling point and then evaporated by this energy, assuming sap has the same thermal characteristics as water?
Chapter 25 Solutions
Physics for Scientists and Engineers
Ch. 25 - Prob. 1PCh. 25 - Prob. 2PCh. 25 - Prob. 3PCh. 25 - Prob. 4PCh. 25 - Prob. 5PCh. 25 - Prob. 6PCh. 25 - Prob. 7PCh. 25 - Prob. 8PCh. 25 - Prob. 9PCh. 25 - Prob. 10P
Ch. 25 - Prob. 11PCh. 25 - Prob. 12PCh. 25 - Prob. 13PCh. 25 - Prob. 14PCh. 25 - Prob. 15PCh. 25 - Prob. 16PCh. 25 - Prob. 17PCh. 25 - Prob. 18PCh. 25 - Prob. 19PCh. 25 - Prob. 20PCh. 25 - Prob. 21PCh. 25 - Prob. 22PCh. 25 - Prob. 23PCh. 25 - Prob. 24PCh. 25 - Prob. 25PCh. 25 - Prob. 26PCh. 25 - Prob. 27PCh. 25 - Prob. 28PCh. 25 - Prob. 29PCh. 25 - Prob. 30PCh. 25 - Prob. 31PCh. 25 - Prob. 32PCh. 25 - Prob. 33PCh. 25 - Prob. 34PCh. 25 - Prob. 35PCh. 25 - Prob. 36PCh. 25 - Prob. 37PCh. 25 - Prob. 38PCh. 25 - Prob. 39PCh. 25 - Prob. 40PCh. 25 - Prob. 41PCh. 25 - Prob. 42PCh. 25 - Prob. 43PCh. 25 - Prob. 44PCh. 25 - Prob. 45PCh. 25 - Prob. 46PCh. 25 - Prob. 47PCh. 25 - Prob. 48PCh. 25 - Prob. 49PCh. 25 - Prob. 50PCh. 25 - Prob. 51PCh. 25 - Prob. 52PCh. 25 - Prob. 53PCh. 25 - Prob. 54PCh. 25 - Prob. 55PCh. 25 - Prob. 56PCh. 25 - Prob. 57PCh. 25 - Prob. 58PCh. 25 - Prob. 59PCh. 25 - Prob. 60PCh. 25 - Prob. 61PCh. 25 - Prob. 62PCh. 25 - Prob. 63PCh. 25 - Prob. 64PCh. 25 - Prob. 65PCh. 25 - Prob. 66PCh. 25 - Prob. 67PCh. 25 - Prob. 68PCh. 25 - Prob. 69PCh. 25 - Prob. 70PCh. 25 - Prob. 71PCh. 25 - Prob. 72PCh. 25 - Prob. 73PCh. 25 - Prob. 74PCh. 25 - Prob. 75PCh. 25 - Prob. 76PCh. 25 - Prob. 77PCh. 25 - Prob. 78PCh. 25 - Prob. 79PCh. 25 - Prob. 80PCh. 25 - Prob. 81PCh. 25 - Prob. 82PCh. 25 - Prob. 83PCh. 25 - Prob. 84PCh. 25 - Prob. 85PCh. 25 - Prob. 86PCh. 25 - Prob. 87PCh. 25 - Prob. 88PCh. 25 - Prob. 89PCh. 25 - Prob. 90PCh. 25 - Prob. 91PCh. 25 - Prob. 92PCh. 25 - Prob. 93PCh. 25 - Prob. 94PCh. 25 - Prob. 95PCh. 25 - Prob. 96PCh. 25 - Prob. 97PCh. 25 - Prob. 98PCh. 25 - Prob. 99PCh. 25 - Prob. 100PCh. 25 - Prob. 101PCh. 25 - Prob. 102PCh. 25 - Prob. 103PCh. 25 - Prob. 104PCh. 25 - Prob. 105PCh. 25 - Prob. 106PCh. 25 - Prob. 107PCh. 25 - Prob. 108PCh. 25 - Prob. 109PCh. 25 - Prob. 110PCh. 25 - Prob. 111PCh. 25 - Prob. 112PCh. 25 - Prob. 113PCh. 25 - Prob. 114PCh. 25 - Prob. 115PCh. 25 - Prob. 116PCh. 25 - Prob. 117PCh. 25 - Prob. 118PCh. 25 - Prob. 119PCh. 25 - Prob. 120P
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
- ) An electron beam consist of 1016 electrons passing through a given cross section n one minute. (a) Determine the current in amperes. (b) If the potential difference between the tip of the electron gun and the screen is 5000 V, determine the resistance of the path taken by the electron beam.arrow_forwardElectric current is measured in ampere (A). If an ampere is expressed as a flow of charge in coulombs per seconds (C/s), how many electrons passes at a given point for a conductor carrying 8A currentin 1.5 minute? The charge on an electron is approximately 1.6 x 10 -19 C.arrow_forwardA traditional filament light bulb has an efficacy of 15 lumen per Watt of electrical power applied. How much power does a 1750 lumen filament bulb require? (round your answer tot he nearest whole number)arrow_forward
- IN 77. If electric power is transmitted over long distances, the resistance of the wires becomes significant. Why? Which method of transmission would result in less they ofte wires. W F6 84. (a) energy wasted-high current and low voltage or low current and high voltage? Explain your answer. resistane V and b i potentia V is ap 78. The ideal batteries have emfs 12 V and %3D 6.0 V. What are (a) the current current, the dissipation rate in (b) resistor 1 (4.0 2) and (c) resistor 2 (8.0 2), and the energy transfer rate in (d) battery 1 and (e) battery 2? Is energy being supplied or absorbed by (f) battery 1 and (g) battery 2? 79. Consider 85. A series, a applied capacit 4F constar 10.0 2 25.0 V capacit the circuit shown. Find (a) 10.0 2 86. Cc the current the 20.0-2 resistor and (b) potential difference between points a and b. the 20.0 2 75 00'S 80. An automobile battery has an emf of 12.6 V and an internal resistance of 0.0800 2. The headlights together present equivalent resistance 5.00…arrow_forwardThe compressor on an air conditioner draws89.1 A when it starts up. The start-up time isabout 0.243 s.How much charge passes a cross-sectionalarea of the circuit in this time?Answer in units of C.arrow_forwardThe emf of a battery is E = 12 V . When thebattery delivers a current of 1 A to a load, thepotential difference between the terminals ofthe battery is 10 V volts.Find the internal resistance of the battery.Answer in units of Ω.arrow_forward
- General Physics Module Phys 1011 AAU 4. Batteries are rated in terms of ampere - hours (A.h). For example, a battery that can deliver a current of 3.0 A for 5.0 h is rated at 15 A. h. (a) What is the total energy, in kilowatt -hours, stored in a 12 -V battery rated at 55 A.h? (b) At 3.6 cents per kilowatt-hour, what is the value of the electricity that can be produced by this battery?arrow_forwardIf a current of 80.0 mA exists in a metal wire, (a) howmany electrons flow past a given cross-section of the wire in10.0 min? (b) In what direction do the electrons travel withrespect to the current?arrow_forwardHow many free electrons are there in a rectangular block of a conductor whose dimension is 8 mby 4 m by 3 m? The electrons of this conductor have a drift velocity of 4 m/s when a 9.6 A of currentis applied thru a cross-sectional area of 0.005 m2 . Use electronic charge of 1.6 x 10 –19 coulomb perelectron. Express your answer in scientific notation whose unit is electrons per cubic meter.arrow_forward
- The current in a certain wire at 20.0°C is 2.40 A when thepotential difference between the ends of the wire is 1.50 V. Ifthe wire is heated to 80.0°C and the potential differenceremains the same, the current decreases to 2.00 A. (a) What isthe resistance of the wire at 20.0°C? At 80.0°C? (b) What is thetemperature coefficient of resistivity for the material of whichthis wire is made?arrow_forwardForthecapacitorsconnected as in thefollowingfigureandtheappliedpotential, a) Determinetheeguivalentcapacitance of thecircuit. b) Determinethechargeandthepotentialdifferenceacrosseachcapacitor. c) Determinethestoredelectricalenergy in thecircuit. C;=3Y µF C4=3Y µF XY Volt C3=2Y µF C3=3Y µF C-3Y μF C3=3Y µF Y=7arrow_forwardWhen a 220 Volt potential difference is applied to a heater with a resistance of 20 Ω;a) The power of the heater?b) The energy consumed when working for 12 hours and when the kW-hour of electricity is 30 kuruş, the heater isHow many TL invoices will the work reveal?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
DC Series circuits explained - The basics working principle; Author: The Engineering Mindset;https://www.youtube.com/watch?v=VV6tZ3Aqfuc;License: Standard YouTube License, CC-BY