![Fundamentals of Physics, Volume 1, Chapter 1-20](https://www.bartleby.com/isbn_cover_images/9781118233764/9781118233764_largeCoverImage.gif)
Fundamentals of Physics, Volume 1, Chapter 1-20
10th Edition
ISBN: 9781118233764
Author: David Halliday
Publisher: WILEY
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 26, Problem 82P
A linear accelerator produces a pulsed beam of electrons. The pulse current is 0.50 A, and the pulse duration is 0.10 μs. (a) How many electrons are accelerated per pulse? (b) What is the average current for a machine operating at 500 pulses/s? If the electrons arc accelerated to an energy of 50 MeV, what are the (c) average power and (d) peak power of the accelerator?
Expert Solution & Answer
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Students have asked these similar questions
The electron beam emerging from an accelerator has a circular cross section of radius 1 mm. If the beam current is 8 μA, and the speed of the electrons is 3*108 m/s, then the number density of the electrons (in 1010 m-3) in the beam is:
The electron beam emerging from a certain high energy electron accelerator has a circular cross-section of radius 1.00mm. (a) The beam current is 8.00mA. Find the current density in the beam assuming it is uniform throughout. (b) The speed of the electrons is so close to the speed of light that their speed can be taken as 300Mm/s with negligible error. Find the electron density in the beam. (c) Over what time interval does Avogadro’s number of electrons emerge from the accelerator?
Suppose that a particle accelerator is used to move two beams of particles in opposite directions. In a particular region, electrons move to the right at 6020 m/s and protons move to the left at 2583 m/s. The particles are evenly spaced with 0.0476 m between electrons and 0.0662 m between protons. Assuming that there are no collisions and that the interactions between the particles are negligible, what is the magnitude of the average current in this region?hanic needs to determine the emf and internal resistance of an old battery. He performs two measurements: in the first, he applies a voltmeter to the battery's terminals and reads 11.6 V; in the second, he applies an ammeter to the terminals and reads 14.3 A. What are the battery's emf and internal resistance ??
Chapter 26 Solutions
Fundamentals of Physics, Volume 1, Chapter 1-20
Ch. 26 - Figure 26-15 shows cross sections through three...Ch. 26 - Figure 26-16 shows cross sections through three...Ch. 26 - Figure 26-17 shows a rectangular solid conductor...Ch. 26 - Figure 26-18 shows plots of the current i through...Ch. 26 - Figure 26-19 shows four situations in which...Ch. 26 - In Fig. 26-20, a wire that carries a current...Ch. 26 - Figure 26-21 gives the electric potential Vx...Ch. 26 - The following table give the lengths of three...Ch. 26 - Prob. 9QCh. 26 - Three wires, of the same diameter, are connected...
Ch. 26 - Figure 26-23 gives, for three wires of radius R,...Ch. 26 - During the 4.0 min a 5.0 A current is set up in a...Ch. 26 - An isolated conducting sphere has a 10 cm radius....Ch. 26 - A charged belt, 50 cm wide, travels at 30 m/s...Ch. 26 - The United States National Electric Code, which...Ch. 26 - SSM WWW A beam contains 2.0 108 doubly charged...Ch. 26 - A certain cylindrical wire carries current. We...Ch. 26 - A fuse in an electric circuit is a wire that is...Ch. 26 - Prob. 8PCh. 26 - The magnitude Jr of the current density in a...Ch. 26 - The magnitude J of the current density in a...Ch. 26 - What is the current in a wire of radius R = 3.40...Ch. 26 - Near Earth, the density of protons in the solar...Ch. 26 - Prob. 13PCh. 26 - A human being can be electrocuted if a current as...Ch. 26 - SSM A coil is formed by winding 250 turns of...Ch. 26 - Copper and aluminium are being considered for a...Ch. 26 - Prob. 17PCh. 26 - A wire 4.00 m long and 6.00 mm in diameter has a...Ch. 26 - SSM What is the resistivity of a wire of 1.0 mm...Ch. 26 - Prob. 20PCh. 26 - ILW A common flashlight bulb is rated at 0.30 A...Ch. 26 - Kiting during a storm. The legend that Benjamin...Ch. 26 - Prob. 23PCh. 26 - GO Figure 26-25a gives the magnitude Ex of the...Ch. 26 - SSM ILW A wire with a resistance of 6.0 is drawn...Ch. 26 - In Fig. 26-26a. a 9.00 V battery is connected to a...Ch. 26 - SSM WWW Two conductors are made of the same...Ch. 26 - GO Figure 26-27 gives the electric potential Vx...Ch. 26 - Prob. 29PCh. 26 - Prob. 30PCh. 26 - Prob. 31PCh. 26 - Prob. 32PCh. 26 - Prob. 33PCh. 26 - GO Figure 26-29 shows wire section 1 of diameter...Ch. 26 - GO In Fig. 26-30, current is set up through a...Ch. 26 - GO Swimming during a storm. Figure 26-31 shows a...Ch. 26 - Prob. 37PCh. 26 - In Fig. 26-32a, a 20 resistor is connected to a...Ch. 26 - A certain brand of hot-dog cooker works by...Ch. 26 - Thermal energy is produced in a resistor at a rate...Ch. 26 - SSM A 1220 V potential difference is applied to a...Ch. 26 - In Fig. 26-33, a battery of potential difference V...Ch. 26 - ILW An unknown resistor is connected between the...Ch. 26 - A student kept his 6.0 V, 7.0 W radio turned on at...Ch. 26 - SSM ILW A 1250 W radiant heater is constructed to...Ch. 26 - A copper wire of cross-sectional area 2.00 106 m2...Ch. 26 - A heating element is made by maintaining a...Ch. 26 - Exploding shoes. The rain-soaked shoes of a person...Ch. 26 - A 100 W lightbulb is plugged into a standard 120 V...Ch. 26 - GO The current through the battery and resistors 1...Ch. 26 - GO SSM WWW Wire C and wire D are made from...Ch. 26 - GO The current-density magnitude in a certain...Ch. 26 - A 120 V potential difference is applied to a space...Ch. 26 - Go Figure 26-36a shows a rod of resistive...Ch. 26 - SSM A Nichrome heater dissipates 500 W when the...Ch. 26 - Prob. 56PCh. 26 - An 18.0 W device has 9.00 V across it. How much...Ch. 26 - An aluminum rod with a square cross section is 1.3...Ch. 26 - A cylindrical metal rod is 1.60 m long and 5.50 mm...Ch. 26 - The chocolate crumb mystery. This story begins...Ch. 26 - SSM A steady beam of alpha particles q = 2e...Ch. 26 - A resistor with a potential difference of 200 V...Ch. 26 - A 2.0 kW heater element from a dryer has a length...Ch. 26 - cylindrical resistor of radius 5.0 mm and length...Ch. 26 - A potential difference V is applied to a wire of...Ch. 26 - The headlights of a moving car require about 10 A...Ch. 26 - A 500 W heating unit is designed to operate with...Ch. 26 - The copper windings of a motor have a resistance...Ch. 26 - How much electrical energy is transferred to...Ch. 26 - A caterpillar of length 4.0 cm crawls in the...Ch. 26 - Prob. 71PCh. 26 - A steel trolley-car rail has a cross-sectional...Ch. 26 - A coil of current-carrying Nichrome wire is...Ch. 26 - Prob. 74PCh. 26 - A certain x-ray tube operates at a current of 7.00...Ch. 26 - A current is established in a gas discharge tube...Ch. 26 - In Fig.26-37, a resistance coil wired to an...Ch. 26 - An insulating belt moves at speed 30 m/s and has a...Ch. 26 - In a hypothetical fusion research lab, high...Ch. 26 - When a metal rod is heated, not only its...Ch. 26 - A beam of 16 MeV deuterons from a cyclotron...Ch. 26 - A linear accelerator produces a pulsed beam of...Ch. 26 - An electric immersion heater normally takes 100...Ch. 26 - A 400 W immersion heater is placed in a pot...Ch. 26 - A 30 F capacitor is connected across a programmed...
Additional Science Textbook Solutions
Find more solutions based on key concepts
To show that the series ∑n=1∞1n is divergent by comparing the series 1+12+(14+14)+(18+18+18+18)+(8 terms each e...
Mathematical Methods in the Physical Sciences
(II) Use the expression that was derived in Problem 51 for the acceleration of masses on an Atwood’s machine to...
Physics for Scientists and Engineers with Modern Physics
102. Why is it so difficult to breathe when snorkeling at a depth of 1 m, and practically impossible at a depth...
Conceptual Physical Science (6th Edition)
The angle transmitted light make with the transmission axis of analyzer.
Physics (5th Edition)
The wavelength of a green light having frequency 5.7×1014 Hz .
Glencoe Physics: Principles and Problems, Student Edition
Choose the best answer to each of the following. Explain your reasoning. Why does matter falling toward a white...
The Cosmic Perspective Fundamentals (2nd Edition)
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
- If the current carried by a conductor is doubled, what happens to (a) the charge carrier density, (b) the current density, (c) the electron drift velocity, and (d) the average time interval between collisions?arrow_forwardThe electron beam emerging from a certain high-energy electron accelerator has a circular cross section of radius 1.45 mm. (a) The beam current is 7.75 µA. Find the current density in the beam assuming it is uniform throughout. A/m2 (b) The speed of the electrons is so close to the speed of light that their speed can be taken as 300 Mm/s with negligible error. Find the electron density in the beam. m-3 (c) Over what time interval does Avogadro's number of electrons emerge from the accelerator?arrow_forwardR3 2. Consider a different lightning bolt transferring 1.12 x1010 joules of electrical energy across a 6.0 X 107 V potential difference for 0.45 seconds. If the net amount of charge transferred between the cloud and the ground is equal to 46 C, what is (a) the current during the 0.45 seconds, and (b) the power delivered? 1/1 II :::arrow_forward
- The current supplied by a battery as a function of time is I(t) = (0.56 A)e -t/(6.0 hr). What is the total number of electrons transported from the positive electrode to the negative electrode from the time the battery is first used until it is essentially dead? (e = 1.60 × 10-19 C)arrow_forward(a) A well-insulated electric water heater warms 111 kg of water from 20.0°C to 45.0°C in 23.0 min. Find the resistance (in 0) of its heating element, which is connected across a 240 V potential difference. Enter a number. (b) What If? How much additional time (in min) would it take the heater to raise the temperature of the water from 45.0°C to 100°C? min (c) What would be the total amount of time (in min) required to evaporate all of the water in the heater starting from 20.0°C? minarrow_forwardA ball of a mass of 2kg is dropped from rest in a viscous fluid, the resistance of which is 0.001v Newton where v is the instantaneous velocity is m/s. What is the velocity and distance traveled by the ball after 44 seconds?arrow_forward
- Chapter 26, Problem 048 Flying Circus of Physics Exploding shoes. The rain-soaked shoes of a person may explode if ground current from nearby lightning vaporizes the water. The sudden conversion of water to water vapor causes a dramatic expansion that can rip apart shoes. Water has density 1000 kg/m3 and requires 2256 kJ/kg to be vaporized. If horizontal current lasts 2.33 ms and encounters water with resistivity 180 Q:m, length 12.9 cm, and vertical cross-sectional area 15.2 x 10-5 m2, what average current is required to vaporize the water? Number Unitsarrow_forward=9634 Given that the delivered power to a resistor is equal to P when the current flowing in the resistor is la If the current increased to 8.3 la, the delivered power to the resistor will be: Select one: OA. 8.3 P OB. 16.6 P OC. 1378 P OD.0.1P OE 68.9 P Next page 901 PM 4ENG 4/30/2021 Prise Inser Delete FIL 10 Num Lock Backspace 本 6 17 V 12 7 8 9. T. Home Pyup 1 GYH J -IK IL 4 Enter 1 Shift 3 B YN M End Pon 01 AlH Crl Ins Home PgOn Endarrow_forwardSuppose that a particle accelerator is used to move two beams of particles in opposite directions. In a particular region, electrons move to the right at 4910 m/s and protons move to the left at 3034 m/s. The particles are evenly spaced with 0.0288 m between electrons and 0.0237 m between protons. Assuming that there are no collisions and that the interactions between the particles are negligible, what is the magnitude of the average current in this region? average current: Ampsarrow_forward
- The figure below shows the charge on a capacitor and the current through the resistor as a function of time in a RC circuit. Fig A: Charge VS. Time Capacitor. Fig B: Current Vs. Time Resistor. Charge vs. Time Capacitor Current vs. Time Resistor 0.368 lo 0.368 Qoʻ 17 27 37 47 57 17 27 37 47 57 Time (s) Time (s) (a) (b) Part A: Do these graphs represent the charging or the discharging of the capacitor? Explain. Part B: Calculations (i) If t= 0.09, construct an RC circuit choosing values of R and C that would represent the graphs the above. Explain how you arrived at the choice? If t = 0.1, construct an RC circuit choosing values of R and C that would represent the graphs the above. Explain how you arrived at the choice? (ii) Charge (C) Current (A)arrow_forwardParts of a ray's body act as cells in a battery. In a ray living in fresh water the cells are arranged in series, but for a ray living in salt water the cells are arranged in parallel. WW- (A) V) The following results are for five cells in series. The e.m.f. of the five cells together is 6.9 V. Load resistance / 2 Terminal p.d. /V Current / A 2.2 3.3 1.5 the internal resistance of one cell is:arrow_forwardA beam of electrons were accelerated from rest by a 13.6-kV potential difference. Use m₂ = 9.11 x 10-³1 kg, (a) How fast are the electrons moving? V = m/s (b) What is the current density of the beam if the electron number density is 5.16 x 10¹² electrons/m³? A/m² J =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 LearningCollege PhysicsPhysicsISBN:9781938168000Author:Paul Peter Urone, Roger HinrichsPublisher:OpenStax College
![Text book image](https://www.bartleby.com/isbn_cover_images/9781133104261/9781133104261_smallCoverImage.gif)
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781938168000/9781938168000_smallCoverImage.gif)
College Physics
Physics
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:OpenStax College
Ohm's law Explained; Author: ALL ABOUT ELECTRONICS;https://www.youtube.com/watch?v=PV8CMZZKrB4;License: Standard YouTube License, CC-BY