Physics, Books a la Carte Edition (5th Edition)
5th Edition
ISBN: 9780134020853
Author: James S. Walker
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 22, Problem 11PCE
An ion experiences a magnetic force of 6.2 × 10−16 N when moving in the positive x direction but no magnetic force when moving in the positive y direction. What is the magnitude of the magnetic force exerted on the ion when it moves in the x-y plane along the line x = y? Assume that the ion’s speed is the same in all cases.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A negatively charged ion moves due north with a speed of1.5 * 106m>s at the Earth’s equator. What is the magnetic forceexerted on this ion?
The solar wind is a thin, hot gas given off by the sun. Charged particles in this gas enter the magnetic field of the earth and can
experience a magnetic force. Suppose a charged particle traveling with a speed of 6.39 x 10 m/s encounters the earth's
magnetic field at an altitude where the field has a magnitude of 1.89 x 107 T. Assuming that the particle's velocity is
perpendicular to the magnetic field, find the radius of the circular path on which the particle would move if it were (a) an
electron and (b) a proton.
(a) Number
Units
(b) Number i
Units
When a charged particle moves perpendicularly to the direction of a uniform magnetic field, the direction of the magnetic force is perpendicular to both the direction of the magnetic field and the direction of the velocity of the charged particle. Accordingly, the charge begins to move in a circular path. Since the direction of the magnetic force is toward the center of the circular path the charged particle moves along, the magnetic force is a centripetal force (recall centripetal forces from chapter 5 of the text, covered in PHY 2010). A schematic of such motion is shown below. The "X"s represent the magnetic field that is directed into the plane of this screen.
If a charge of magnitude 3.22x10-17C, with speed 5.57x106 m/s, and mass 6.74x10-25kg moves within the magnetic field of magnitude 1.36x10-2T, what is the resulting radius of the path (in meters) the particle traces out?
Chapter 22 Solutions
Physics, Books a la Carte Edition (5th Edition)
Ch. 22.1 - Is pole 1 in the bar magnet shown in Figure 22-7 a...Ch. 22.2 - Prob. 2EYUCh. 22.3 - A particle orbits in a magnetic field with a...Ch. 22.4 - The following systems consist of a...Ch. 22.5 - Two current-carrying loops are identical, except...Ch. 22.6 - Prob. 6EYUCh. 22.7 - Rank the following solenoids in order of...Ch. 22 - Two charged particles move at right angles to a...Ch. 22 - An electron moves with constant velocity through a...Ch. 22 - An electron moves with constant velocity through a...
Ch. 22 - Describe how the motion of a charged particle can...Ch. 22 - Explain how a charged particle moving in a circle...Ch. 22 - A current-carrying wire is placed in a region with...Ch. 22 - Predict/Explain Proton 1 moves with a speed v from...Ch. 22 - An electron moving in the positive x direction, at...Ch. 22 - Suppose particles A, B, and C in Figure 22-41 have...Ch. 22 - Referring to Figure 22-41, what is the sign of the...Ch. 22 - What is the acceleration of a proton moving with a...Ch. 22 - An electron moves at right angles to a magnetic...Ch. 22 - A negatively charged ion moves due north with a...Ch. 22 - Prob. 8PCECh. 22 - A 0.32-C particle moves with a speed of 16 m/s...Ch. 22 - A particle with a charge of 18C experiences a...Ch. 22 - An ion experiences a magnetic force of 6.2 1016 N...Ch. 22 - An electron moving with a speed of 4.0 105 m/s in...Ch. 22 - Predict/Calculate Two charged particles with...Ch. 22 - A 6.60-C particle moves through a region of space...Ch. 22 - Prob. 15PCECh. 22 - A velocity selector is to be constructed using a...Ch. 22 - Charged particles pass through a velocity selector...Ch. 22 - Prob. 18PCECh. 22 - Find the radius of the orbit when (a) an electron...Ch. 22 - BIO Predict/Calculate The artery in Figure 22-14...Ch. 22 - An electron accelerated from rest through a...Ch. 22 - A 10.2-C particle with a mass of 2.80 105 kg...Ch. 22 - Predict/Calculate When a charged particle enters a...Ch. 22 - A proton with a kinetic energy of 4.6 1016 J...Ch. 22 - Predict/Calculate An alpha particle (the nucleus...Ch. 22 - Prob. 26PCECh. 22 - Helical Motion As a model of the physics of the...Ch. 22 - What is the magnetic force exerted on a 2.35-m...Ch. 22 - A wire with a current of 2.1 A is at an angle of...Ch. 22 - The magnetic force exerted on a 1.2-m segment of...Ch. 22 - A 0.61 -m copper rod with a mass of 0.043 kg...Ch. 22 - The long, thin wire shown in Figure 22-45 is in a...Ch. 22 - A wire with a length of 3.8 m and a mass of 0.65...Ch. 22 - Loudspeaker Force The coil in a loudspeaker has 50...Ch. 22 - A high-voltage power line carries a current of 110...Ch. 22 - Prob. 36PCECh. 22 - For each of the three situations shown in Figure...Ch. 22 - A rectangular loop of 280 turns is 35 cm wide and...Ch. 22 - A single circular loop of radius 0.15 m carries a...Ch. 22 - In the previous problem, find the angle the plane...Ch. 22 - A square loop of wire 0.15 m on a side lies on a...Ch. 22 - Predict/Calculate Each of the 10 turns of wire in...Ch. 22 - Prob. 43PCECh. 22 - How much current must pass through a horizontal...Ch. 22 - You travel to the north magnetic pole of the...Ch. 22 - BIO Pacemaker Switches Some pacemakers employ...Ch. 22 - Two power lines, each 290 m in length, run...Ch. 22 - Predict/Calculate Consider the long, straight,...Ch. 22 - In Oersteds experiment, suppose that the compass...Ch. 22 - Prob. 50PCECh. 22 - Prob. 51PCECh. 22 - A loop of wire is connected to the terminals of a...Ch. 22 - Predict/Explain The number of turns in a solenoid...Ch. 22 - A circular coil of wire has a radius of 7.5 cm and...Ch. 22 - The solenoid for an automobile power door lock is...Ch. 22 - It is desired that a solenoid 25 cm long and with...Ch. 22 - A solenoid that is 72 cm long produces a magnetic...Ch. 22 - The maximum current in a superconducting solenoid...Ch. 22 - To construct a solenoid, you wrap insulated wire...Ch. 22 - CE A proton is to orbit the Earth at the equator...Ch. 22 - CE Figure 22-52 shows an electron beam whose...Ch. 22 - CE The three wires shown in Figure 22-53 are long...Ch. 22 - CE Each of the current-carrying wires in Figure...Ch. 22 - CE The four wires shown in Figure 22-54 are long...Ch. 22 - CE Each of the current-carrying wires in Figure...Ch. 22 - BIO Brain Function and Magnetic Fields Experiments...Ch. 22 - Credit-Card Magnetic Strips Experiments carried...Ch. 22 - Prob. 68GPCh. 22 - Prob. 69GPCh. 22 - CE A positively charged particle moves through a...Ch. 22 - CE A proton follows the path shown in Figure 22-56...Ch. 22 - CE Predict/Explain Suppose the initial speed of...Ch. 22 - BIO Magnetic Resonance Imaging An MRI (magnetic...Ch. 22 - Predict/Calculate A long, straight wire carries a...Ch. 22 - A particle with a charge of C moves with a speed...Ch. 22 - Predict/Calculate A beam of protons with various...Ch. 22 - Prob. 77GPCh. 22 - Repeat Problem 77 for the case where the current...Ch. 22 - Electric Motor A current of 2.4 A flows through a...Ch. 22 - Prob. 80GPCh. 22 - Lightning Bolts A powerful bolt of lightning can...Ch. 22 - Predict/Calculate Consider the two...Ch. 22 - Magnetars The astronomical object 4U014 + 61 has...Ch. 22 - Prob. 84GPCh. 22 - Solenoids produce magnetic fields that are...Ch. 22 - The current in a solenoid with 28 turns per...Ch. 22 - Prob. 87GPCh. 22 - Synchrotron Undulator In one portion of a...Ch. 22 - Predict/Calculate A single current-carrying...Ch. 22 - Prob. 90GPCh. 22 - A solenoid is made from a 25-m length of wire of...Ch. 22 - Magnetic Fields in the Bohr Model In the Bohr...Ch. 22 - A single-turn square loop carries a current of 18...Ch. 22 - Approximating a neuron by a straight wire, what...Ch. 22 - Suppose a neuron in the brain carries a current of...Ch. 22 - A given neuron in the brain carries a current of...Ch. 22 - A SQUID detects a magnetic field of 1.8 1014 T at...Ch. 22 - Predict/Calculate Referring to Example 22-7...Ch. 22 - Predict/Calculate Referring to Example 22-7...Ch. 22 - Referring to Quick Example 22-15 The current I1 is...Ch. 22 - Referring to Quick Example 22-15 The current I2 is...
Additional Science Textbook Solutions
Find more solutions based on key concepts
What is the difference between cellular respiration and external respiration?
Human Physiology: An Integrated Approach (8th Edition)
Flask A contains yeast cells in glucose-minimal salts broth incubated at 30C with aeration. Flask B contains ye...
Microbiology: An Introduction
Q1. Which wavelength of light has the highest frequency?
a) 10 nm
b) 10 mm
c) 1 nm
d) 1 mm
Chemistry: A Molecular Approach (4th Edition)
Where is transitional epithelium found and what is its importance at those sites?
Anatomy & Physiology (6th Edition)
What name is given to the zone of greatest seismic activity?
Applications and Investigations in Earth Science (9th Edition)
Fibrous connective tissue consists of ground substance and fibers that provide strength, support, and flexibili...
Human Biology: Concepts and Current Issues (8th 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
- A particle moving downward at a speed of 6.0106 m/s enters a uniform magnetic field that is horizontal and directed from east to west. (a) If the particle is deflected initially to the north in a circular arc, is its charge positive or negative? (b) If B = 0.25 T and the charge-to-mass ratio (q/m) of the particle is 40107 C/kg. what is ±e radius at the path? (c) What is the speed of the particle after c has moved in the field for 1.0105s ? for 2.0s?arrow_forwardIn a cyclotron (one type of particle accelerator), a deuteron (of mass 2.00 u) reaches a final speed of 10.0% of the speed of light while moving in a circular path of radius 0.480 m. What magnitude of magnetic force is required to maintain the deuteron in a circular path?arrow_forwardIn Niels Bohr’s 1913 model of the hydrogen atom, the single electron is in a circular orbit of radius 5.29 × 10−11 m and its speed is 2.19 × 106 m/s. (a) What is the magnitude of the magnetic moment due to the electron’s motion? (b) If the electron moves in a horizontal circle, counterclockwise as seen from above, what is the direction of this magnetic moment vector?arrow_forward
- When a charged particle moves perpendicularly to the direction of a uniform magnetic field, the direction of the magnetic force is perpendicular to both the direction of the magnetic field and the direction of the velocity of the charged particle. Accordingly, the charge begins to move in a circular path. Since the direction of the magnetic force is toward the center of the circular path the charged particle moves along, the magnetic force is a centripetal force (recall centripetal forces from chapter 5 of the text, covered in PHY 2010). A schematic of such motion is shown below. The "X"s represent the magnetic field that is directed into the plane of this screen. The direction of velocity and magnetic force lie within the plane of this screen and are at right angles to one another, as shown below. X X X X X X X x X B TE V X X X If a charge of magnitude 4.02x10-17C, with speed 3.79x106 m/s, and mass 5.1x10-25kg moves within the magnetic field of magnitude 1.35x10-2T, what is the…arrow_forwardWhen a charged particle moves perpendicularly to the direction of a uniform magnetic field, the direction of the magnetic force is perpendicular to both the direction of the magnetic field and the direction of the velocity of the charged particle. Accordingly, the charge begins to move in a circular path. Since the direction of the magnetic force is toward the center of the circular path the charged particle moves along, the magnetic force is a centripetal force (recall centripetal forces from chapter 5 of the text, covered in PHY 2010). A schematic of such motion is shown below. The "X"s represent the magnetic field that is directed into the plane of this screen. The direction of velocity and magnetic force lie within the plane of this screen and are at right angles to one another, as shown below. X ř X X B X X If a charge of magnitude 7.45x10-¹7C, with speed 4.66x106 m/s, and mass 7.12x10-25kg moves within the magnetic field of magnitude 3.96x10-²T, what is the resulting radius of…arrow_forwardWhen a charged particle moves perpendicularly to the direction of a uniform magnetic field, the direction of the magnetic force is perpendicular to both the direction of the magnetic field and the direction of the velocity of the charged particle. Accordingly, the charge begins to move in a circular path. Since the direction of the magnetic force is toward the center of the circular path the charged particle moves along, the magnetic force is a centripetal force (recall centripetal forces from chapter 5 of the text, covered in PHY 2010). A schematic of such motion is shown below. The "X"s represent the magnetic field that is directed into the plane of this screen. The direction of velocity and magnetic force lie within the plane of this screen and are at right angles to one another, as shown below. If a charge of magnitude 7.52x10-17C, with speed 4.81x106 m/s, and mass 7.13x10 25kg moves within the magnetic field of magnitude 1.21×10²T, what is the resulting radius of the path (in…arrow_forward
- When a charged particle moves perpendicularly to the direction of a uniform magnetic field, the direction of the magnetic force is perpendicular to both the direction of the magnetic field and the direction of the velocity of the charged particle. Accordingly, the charge begins to move in a circular path. Since the direction of the magnetic force is toward the center of the circular path the charged particle moves along, the magnetic force is a centripetal force (recall centripetal forces from chapter 5 of the text, covered in PHY 2010). A schematic of such motion is shown below. The "X"s represent the magnetic field that is directed into the plane of this screen. The direction of velocity and magnetic force lie within the plane of this screen and are at right angles to one another, as shown below. If a charge of magnitude 7.45x10-17C, with speed 4.66x106 m/s, and mass 7.12x10-25kg moves within the magnetic field of magnitude 3.96x10-2T, what is the resulting radius of the path…arrow_forwardWhen a charged particle moves perpendicularly to the direction of a uniform magnetic field, the direction of the magnetic force is perpendicular to both the direction of the magnetic field and the direction of the velocity of the charged particle. Accordingly, the charge begins to move in a circular path. Since the direction of the magnetic force is toward the center of the circular path the charged particle moves along, the magnetic force is a centripetal force (recall centripetal forces from chapter 5 of the text, covered in PHY 2010). A schematic of such motion is shown below. The "X"s represent the magnetic field that is directed into the plane of this screen. The direction of velocity and magnetic force lie within the plane of this screen and are at right angles to one another, as shown below. If a charge of magnitude 7.45x1017C, with speed 4.66x106 m/s, and mass 7.12x10 25kg moves within the magnetic field of magnitude 3.96x102T, what is the resulting radius of the path (in…arrow_forwardA proton travels with a speed of 5.02 x 106 m/s in a direction that makes an angle of 60.0° with the direction of a magnetic field of magnitude 0.180 T in the positive x direction. What are the magnitudes of (a) the magnetic force on the proton and (b) the proton’s acceleration?arrow_forward
- A proton travels with a speed of 5.00 x 10 6 m/s at an angle of 36.0° with the direction of a magnetic field of 0.700 T in the y direction. What is the magnitude of the magnetic force on the proton?arrow_forwardMagnetic fields: An electron is moving through a magnetic field whose magnitude is 8.7x10-4 T. The electron experiences only a magnetic force and has an acceleration of magnitude of 3.5 x 1014 m/s2. At a certain instant, it has a speed of 6.80x106 m/s. Determine the angle Ɵ (less than 90) between the electron’s velocity and the magnetic field.arrow_forwardIn New England, the horizontal component of the Earth's magnetic field has a magnitude of 1.9 × 10-5 T. An electron is shot vertically straight up from the ground with a speed of 3.3 × 106 m/s. What is the magnitude of the acceleration caused by the magnetic force? Ignore the gravitational force acting on the electron.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
Glencoe Physics: Principles and Problems, Student...PhysicsISBN:9780078807213Author:Paul W. ZitzewitzPublisher:Glencoe/McGraw-Hill
Physics for Scientists and Engineers with Modern ...PhysicsISBN:9781337553292Author: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
Glencoe Physics: Principles and Problems, Student...
Physics
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Glencoe/McGraw-Hill
Physics for Scientists and Engineers with Modern ...
Physics
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Magnets and Magnetic Fields; Author: Professor Dave explains;https://www.youtube.com/watch?v=IgtIdttfGVw;License: Standard YouTube License, CC-BY