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
Videos
Textbook Question
Chapter 22, Problem 66P
A proton and an electron form two comers of an equilateral triangle of side length 2.0 × 10-6 m. What is the magnitude of the net electric field these two particles produce at the third corner?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Two blocks, A and B (with mass 45 kg and 120 kg, respectively), are connected by a string, as shown in the figure below. The pulley is frictionless and of negligible mass. The coefficient of kinetic friction between block A and the incline is μk = 0.26. Determine the change in the kinetic
energy of block A as it moves from to ①, a distance of 15 m up the incline (and block B drops downward a distance of 15 m) if the system starts from rest.
]
37°
A
©
B
A skateboarder with his board can be modeled as a particle of mass 80.0 kg, located at his center of mass. As shown in the figure below, the skateboarder starts from rest in a crouching position at one lip of a half-pipe (point). On his descent, the skateboarder moves without friction so
that his center of mass moves through one quarter of a circle of radius 6.20 m.
i
(a) Find his speed at the bottom of the half-pipe (point Ⓡ).
m/s
(b) Immediately after passing point Ⓑ, he stands up and raises his arms, lifting his center of mass and essentially "pumping" energy into the system. Next, the skateboarder glides upward with his center of mass moving in a quarter circle of radius 5.71 m, reaching point D. As he
passes through point ①, the speed of the skateboarder is 5.37 m/s. How much chemical potential energy in the body of the skateboarder was converted to mechanical energy when he stood up at point Ⓑ?
]
(c) How high above point ① does he rise?
m
A 31.0-kg child on a 3.00-m-long swing is released from rest when the ropes of the swing make an angle of 29.0° with the vertical.
(a) Neglecting friction, find the child's speed at the lowest position.
m/s
(b) If the actual speed of the child at the lowest position is 2.40 m/s, what is the mechanical energy lost due to friction?
]
Chapter 22 Solutions
Fundamentals of Physics, Volume 1, Chapter 1-20
Ch. 22 - Figure 22-22 shows three arrangements of electric...Ch. 22 - Figure 22-23 shows two square arrays of charged...Ch. 22 - In Fig. 22-24, two particles of charge q are...Ch. 22 - Figure 22-25 shows four situations in which four...Ch. 22 - Figure 22-26 shows two charged particles fixed in...Ch. 22 - In Fig. 22-27, two identical circular...Ch. 22 - The potential energies associated with four...Ch. 22 - a In Checkpoint 4, if the dipole rotates from...Ch. 22 - Figure 22-28 shows two disks and a flat ring, each...Ch. 22 - In Fig. 22-29, an electron e travels through a...
Ch. 22 - In Fig. 22-30a, a circular plastic rod with...Ch. 22 - When three electric dipoles ire near each other,...Ch. 22 - Figure 22-32 shows three rods, each with the same...Ch. 22 - Figure 22-33 shows five protons that are launched...Ch. 22 - Sketch qualitatively the electric field lines both...Ch. 22 - In Fig. 22-34 the electric field lines on the left...Ch. 22 - SSM The nucleus of a plutonium-239 atom contains...Ch. 22 - Two charged particles are attached to an x axis:...Ch. 22 - SSM A charged particle produces an electric Held...Ch. 22 - What is the magnitude of a point charge that would...Ch. 22 - SSM ILW WWW In Fig. 22-35, the four particles form...Ch. 22 - GO In Fig. 22-36, the four particles are fixed in...Ch. 22 - GO Figure 22-37 shows two charged particles on an...Ch. 22 - GO Figure 22-38a shows two charged particles fixed...Ch. 22 - SSM Two charged particles are fixed to x axis:...Ch. 22 - GO Figure 22-39 shows an uneven arrangement of...Ch. 22 - GO Figure 22-40 shows a proton on the central...Ch. 22 - In Fig. 22-41, particle 1 of charge q1 = 5.00q and...Ch. 22 - In Fig. 22-42, the three particles are fixed in...Ch. 22 - Figure 22-43 shows a plastic ring of radius R =...Ch. 22 - Two charged beads are on the plastic ring in Fig....Ch. 22 - The electric field of an electric dipole along the...Ch. 22 - Figure 22-45 shows an electric dipole. What are...Ch. 22 - Equations 22-8 and 22-9 are approximations of the...Ch. 22 - SSM Electric quadrupole. Figure 22-46 shows a...Ch. 22 - Density, density, density. a A charge 300e is...Ch. 22 - Figure 22-47 shows two parallel nonconducting...Ch. 22 - A thin nonconducting rod with a uniform...Ch. 22 - Figure 22-49 shows three circular arcs centered on...Ch. 22 - GO ILW In Fig. 22-50, a thin glass rod forms a...Ch. 22 - GO In Fig, 22-51, two curved plastic rods, one of...Ch. 22 - Charge is uniformly distributed around a ring of...Ch. 22 - GO Figure 22-52a shows a nonconducting rod with a...Ch. 22 - GO Figure 22-53 shows two concentric rings, of...Ch. 22 - SSM ILW WWW In Fig. 22-54, a nonconducting rod of...Ch. 22 - GO In Fig. 22-55, positive charge q = 7.81 pC is...Ch. 22 - GO In Fig. 22-56, a semi-infinite nonconducting...Ch. 22 - A disk of radius 2.5 cm has a surface charge...Ch. 22 - SSM WWW At what distance along the central...Ch. 22 - A circular plastic disk with radius R = 2.00 cm...Ch. 22 - Suppose you design an apparatus in which a...Ch. 22 - Figure 22-58a shows a circular disk that is...Ch. 22 - In Millikans experiment, an oil drop of radius...Ch. 22 - GO An electron with a speed of 5.00 108 cm/s...Ch. 22 - SSM A charged cloud system produces an electric...Ch. 22 - Humid air breaks down its molecules become ionized...Ch. 22 - SSM An electron is released from rest in a uniform...Ch. 22 - An alpha particle the nucleus of a helium atom has...Ch. 22 - ILW An electron on the axis of an electric dipole...Ch. 22 - An electron is accelerated eastward at 1.80 ...Ch. 22 - SSM Beams of high-speed protons can be produced in...Ch. 22 - In Fig. 22-59, an electron e is to be released...Ch. 22 - A 10.0 g block with a charge of 8.00 10-5 C is...Ch. 22 - At some instant the velocity components of an...Ch. 22 - Assume that a honeybee is a sphere of diameter...Ch. 22 - An electron eaters a region of uniform electric...Ch. 22 - GO Two large parallel copper plates are 5.0 cm...Ch. 22 - GO In Fig. 22-61, an electron is shot at an...Ch. 22 - ILW A uniform electric field exists in a region...Ch. 22 - An electric dipole consists of charges 2e and -2e...Ch. 22 - SSM An electric dipole consisting of charges of...Ch. 22 - A certain electric dipole is placed in a uniform...Ch. 22 - How much work is required to turn an electric...Ch. 22 - A certain electric dipole is placed in a uniform...Ch. 22 - Find an expression for the oscillation frequency...Ch. 22 - a What is the magnitude of an electrons...Ch. 22 - A spherical water drop 1.20 m in diameter is...Ch. 22 - Three particles, each with positive charge Q, form...Ch. 22 - In Fig. 22-64a, a particle of charge Q produces an...Ch. 22 - A proton and an electron form two comers of an...Ch. 22 - A charge uniform linear density = 9.0 nC/m lies on...Ch. 22 - In Fig. 22-65, eight particles form a square in...Ch. 22 - Two particles, each with a charge of magnitude 12...Ch. 22 - The following table gives the charge seen by...Ch. 22 - A charge of 20 nC is uniformly distributed along a...Ch. 22 - An electron is constrained to the central axis of...Ch. 22 - SSM The electric field in an xy plane produced by...Ch. 22 - a What total excess charge q must the disk in Fig....Ch. 22 - In Fig. 22-66, particle 1 of charge 1.00 C,...Ch. 22 - In Fig. 22-67, an electric dipole swings from an...Ch. 22 - A particle of charge q1 is at the origin of an x...Ch. 22 - Two particles, each of positive charge q, are...Ch. 22 - A clock face has negative point charges q, 2q,...Ch. 22 - Calculate the electric dipole moment of an...Ch. 22 - An electric field E with an average magnitude of...Ch. 22 - A circular rod has a radius of curvature R = 9.00...Ch. 22 - SSM An electric dipole with dipole moment p= 3.00 ...Ch. 22 - In Fig. 22-68, a uniform, upward electric field E...Ch. 22 - For the data of Problem 70, assume that the charge...Ch. 22 - In Fig. 22-66, particle 1 of charge 2.00 pC,...Ch. 22 - In Fig. 22-69, particle 1 of charge q1 = 1.00pC...
Additional Science Textbook Solutions
Find more solutions based on key concepts
Draw the structure of the monomer or monomers used to synthesize the following polymers, and indicate whether e...
Organic Chemistry (8th Edition)
Bromination of 2-methylbutane yields predominantly one product with the formula C5H11Br. What is this product? ...
Organic Chemistry
58. A kayaker needs to paddle north across a 100-m-wide harbor. The tide is going out, creating a tidal current...
College Physics: A Strategic Approach (3rd Edition)
Choose the best answer to each of the following. Explain your reasoning. Kepler made a major break from ancient...
Cosmic Perspective Fundamentals
How much mass is in 1 gal of gasoline? In helium in a balloon at atmospheric P and T?
Fundamentals Of Thermodynamics
50. For each solution, calculate the initial and final pH after adding 0.010 mol of NaOH.
a. 250.0 mL of pure w...
Chemistry: A Molecular Approach (4th 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 force acting on a particle moving in the xy plane is given by F = (2yî + x²), where F is in newtons and x and y are in meters. The particle moves from the origin to a final position having coordinates x = 5.60 m and y = 5.60 m, as shown in the figure below. y (m) B (x, y) x (m) (a) Calculate the work done by F on the particle as it moves along the purple path (0 Ⓐ©). ] (b) Calculate the work done by ♬ on the particle as it moves along the red path (0 BC). J (c) Is F conservative or nonconservative? ○ conservative nonconservativearrow_forwardA 3.5-kg block is pushed 2.9 m up a vertical wall with constant speed by a constant force of magnitude F applied at an angle of 0 = 30° with the horizontal, as shown in the figure below. If the coefficient of kinetic friction between block and wall is 0.30, determine the following. (a) the work done by F J (b) the work done by the force of gravity ] (c) the work done by the normal force between block and wall J (d) By how much does the gravitational potential energy increase during the block's motion? ]arrow_forwardPhysics different from a sea breeze from a land breezearrow_forward
- File Preview Design a capacitor for a special purpose. After graduating from medical school you and a friend take a three hour cruise to celebrate and end up stranded on an island. While looking for food, a spider falls on your friend giving them a heart attack. Recalling your physics, you realize you can build a make-shift defibrillator by constructing a capacitor from materials on the boat and charging it using the boat's battery. You know that the capacitor must hold 100 J of energy and be at 1000 V (fortunately this is an electric boat which has batteries that are 1000 V) to work. You decide to construct the capacitor by tightly sandwiching a single layer of Saran wrap between sheets of aluminum foil. You read the Saran wrap box and fortunately they tell you that it has a thickness 0.01 mm and dielectric constant of 2.3. The Saran wrap and foil are 40 cm wide and very long. How long is the final capacitor you build that saves your friend?arrow_forwardHow do I plot the force F in Matlba (of gravity pulling on the masses) versus spring displacement, and fit the data with a linear function to find the value for the spring constant. To get a linear fit, use polynomial order 1. Report the value of 'k' from the fit. What code is used?arrow_forwardOk im confused on this portion of the questions being asked. the first snip is the solution you gave which is correct. BUt now it is asking for this and im confused. The magnitude of the force F_11 is __________LB. The direction of the force F_11 is __________LB.arrow_forward
- Solve and answer the problem correctly and be sure to check your work. Thank you!!arrow_forwardThe spring in the figure has a spring constant of 1300 N/m. It is compressed 17.0 cm, then launches a 200 g block. The horizontal surface is frictionless, but the block’s coefficient of kinetic friction on the incline is 0.200. What distance d does the block sail through the air?arrow_forwardSolve and answer the problem correctly and be sure to check your work. Thank you!!arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Physics for Scientists and Engineers: Foundations...PhysicsISBN:9781133939146Author:Katz, Debora M.Publisher:Cengage Learning
College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
College PhysicsPhysicsISBN:9781285737027Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
Principles of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Physics for Scientists and Engineers: Foundations...
Physics
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Cengage Learning
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
College Physics
Physics
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Electric Fields: Crash Course Physics #26; Author: CrashCourse;https://www.youtube.com/watch?v=mdulzEfQXDE;License: Standard YouTube License, CC-BY