Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th Edition)
4th Edition
ISBN: 9780134110684
Author: Randall D. Knight (Professor Emeritus)
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 22, Problem 33EAP
A —12 nC charge is located at (x, y) = (1.0 cm, 0 cm). What
are the electric fields at the positions (x, y) = (5.0 cm, 0 cm),
(—5.0 cm, O cm), and (0 cm, 5.0 cm)? Write each electric field
vector in component form.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
a through c please
A charge of -90.4 uC is placed on spherical conductor of radius 10.0 cm.
Part (a) What is the magnitude, in newtons per coulmb, of the electric field due to this charge at a distance of 1.32 cm from the center of the sphere? Give your answer in N/C.
Part (b) What is the magnitude, in newtons per coulmb, of the electric field due to this charge at a distance of 7.08 cm from the center of the sphere? Give your answer in N/C.
Part (c) What is the magnitude, in newtons per coulmb, of the electric field due to this charge at a distance of 17.1 cm from the center of the sphere. Give your answer in N/C.
If the curved rod in the figure below has a uniformly distributed charge Q = 39.5 nC, radius R = 0.795 m, and p = 63.0°, what is the magnitude of the electric field at
point A?
N/C
R
A
a.
Problems 1-3 refer to the following diagram and situation. Three charges
9₁ 92 93 = +1.7 µC are placed on the corners of a equilateral triangle. The length of each
side of the equilateral triangle is r = 0.15 m. Recall that μ = 1 x 10-6 and that each of the 3
angles in an equilateral triangle is 60°.
91
93
r
r
Problem 1:
What is the net electric force on 91, due to q2 and 93?
a. (1.0 N)ĵ
b. (1.5 N)ĵ
Problem 2:
What is the net electric force on 92, due to 9₁ and 93?
+(1.0N)î — (1.7N)Ĵ b. +(1.7N)î - (1.0N)ĵ
r
c. (2.0 N)Ĵ
92
Problem 3:
What is the net electric force on 93, due to q₁ and 92?
a. -(1.0N)î - (1.7N)ĵ
b. -(1.7N)î - (1.0N)ĵ
c. +(2.0N)î - (2.7N)Ĵ
c. -(2.0N)î - (2.7N)ĵ
d. (2.5 N)ĵ
d. +(2.7N)î - (2.0N)Ĵ
d. -(2.7N)î - (2.0N)ĵ
Chapter 22 Solutions
Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th Edition)
Ch. 22 - l. Can an insulator be charged? If so, how would...Ch. 22 - Can a conductor be charged? If so, how would you...Ch. 22 - Four lightweight balls A, B, C, and D are...Ch. 22 - Charged plastic and glass rods hang by threads. a....Ch. 22 - A lightweight metal ball hangs by a thread. When a...Ch. 22 - Prob. 6CQCh. 22 - Prob. 7CQCh. 22 - The two oppositely charged metal spheres in FIGURE...Ch. 22 - Metal sphere A in FIGURE Q22.9 has 4 units of...Ch. 22 - Prob. 10CQ
Ch. 22 - Prob. 11CQCh. 22 - Prob. 12CQCh. 22 - Reproduce FIGURE Q22.13 on your paper. Then draw a...Ch. 22 - Prob. 14CQCh. 22 - The electric force on a charged particle in an...Ch. 22 - A glass rod is charged to +8.0 nC by rubbing. a....Ch. 22 - Prob. 2EAPCh. 22 - 3. A plastic rod that has been charged to —15 nC...Ch. 22 - A glass rod that has been charged to + 12 nC...Ch. 22 - Prob. 5EAPCh. 22 - Prob. 6EAPCh. 22 - Prob. 7EAPCh. 22 - A linear accelerator uses alternating electric...Ch. 22 - Prob. 9EAPCh. 22 - Two neutral metal spheres on wood stands are...Ch. 22 - Prob. 11EAPCh. 22 - You have two neutral metal spheres on wood stands....Ch. 22 -
13. Two 1.0 kg masses are 1.0 m apart (center...Ch. 22 - Two small plastic spheres each have a mass of 2.0...Ch. 22 - Prob. 15EAPCh. 22 - Two protons are 2.0 fm apart. What is the...Ch. 22 - What is the net electric force on charge A in...Ch. 22 - What is the net electric force on charge B in...Ch. 22 - What is the force F on the 1.0 nC charge in FIGURE...Ch. 22 - What is the force on the 1.0nC charge in figure...Ch. 22 - Object A, which has been charged to +4.0 nC, is at...Ch. 22 - A small plastic bead has been charged to —15 nC....Ch. 22 - A 2.0 g plastic bead charged to —4.0 nC and a 4.0...Ch. 22 - Two positive point charges q and 4q are at x = O...Ch. 22 - A massless spring is attached to a support at one...Ch. 22 - What are the strength and direction of the...Ch. 22 - The electric field at a point in space is E =...Ch. 22 - Prob. 28EAPCh. 22 - What magnitude charge creates a 1.0 N/C electric...Ch. 22 - Prob. 30EAPCh. 22 - Prob. 31EAPCh. 22 - A + 12 nC charge is located at the origin. a. What...Ch. 22 - A —12 nC charge is located at (x, y) = (1.0 cm, 0...Ch. 22 - A 0.10 g honeybee acquires a charge of +23 pC...Ch. 22 - Prob. 35EAPCh. 22 - 36. Two 1.0 g spheres are charged equally and...Ch. 22 - 37. The nucleus of a 125Xe atom (an isotope of...Ch. 22 - Prob. 38EAPCh. 22 - Prob. 39EAPCh. 22 - Objects A and B are both positively charged. Both...Ch. 22 - What is the force F on the —10 nC charge in FIGURE...Ch. 22 - What is the force F on the —10nC charge in FIGURE...Ch. 22 - 43. What is the force on the 5.0 nC charge in...Ch. 22 - Prob. 44EAPCh. 22 - What is the force F on the 1.0 nC charge at the...Ch. 22 - What is the force F on the 1.0 nC charge at the...Ch. 22 - Prob. 47EAPCh. 22 - The net force on the 1.0 nC charge in FIGURE...Ch. 22 - Prob. 49EAPCh. 22 - A positive point charge Q is located at x=a and a...Ch. 22 - Prob. 51EAPCh. 22 - FIGURE P22.52 shows three charges and the net...Ch. 22 - Prob. 53EAPCh. 22 - Prob. 54EAPCh. 22 - You have two small, 2.0 g balls that have been...Ch. 22 - A 2.0 g metal cube and a 4.0 g metal cube are 6.0...Ch. 22 - Prob. 57EAPCh. 22 - Prob. 58EAPCh. 22 - Prob. 59EAPCh. 22 - Prob. 60EAPCh. 22 - Prob. 61EAPCh. 22 - Two 5.0 g point charges on 1.0-m-long threads...Ch. 22 - Prob. 63EAPCh. 22 - Prob. 64EAPCh. 22 - 65. A 10.0 nC charge is located at position (1.0...Ch. 22 - Prob. 66EAPCh. 22 - An electric field E = 100,000i N/C causes the 5.0...Ch. 22 - An electric field E = 200,000i N/C causes the...Ch. 22 - Prob. 69EAPCh. 22 - In Problems 69 through 72 you are given the...Ch. 22 - Prob. 71EAPCh. 22 - Prob. 72EAPCh. 22 - Prob. 73EAPCh. 22 - Three 3.0 g balls are tied to 80-cm-long threads...Ch. 22 - 75. IN ne identical small spheres shown in FIGURE...Ch. 22 - 76. The force on the -1.0 nC charge is as shown in...Ch. 22 - 77. In Section 22.3 we claimed that a charged...
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
- Two positively charged spheres are shown in Figure P24.70. Sphere 1 has twice as much charge as sphere 2. If q = 6.55 nC, d = 0.250 m, and y = 1.25 m, what is the electric field at point A?arrow_forwardA total charge Q is distributed uniformly on a metal ring of radius R. a. What is the magnitude of the electric field in the center of the ring at point O (Fig. P24.61)? b. What is the magnitude of the electric field at the point A lying on the axis of the ring a distance R from the center O (same length as the radius of the ring)? FIGURE P24.61arrow_forwardA positively charged disk of radius R = 0.0366 m and total charge 56.8 C lies in the xz plane, centered on the y axis (Fig. P24.35). Also centered on the y axis is a charged ring with the same radius as the disk and a total charge of 34.1 C. The ring is a distance d = 0.0050 m above the disk. Determine the electric field at the point P on the y axis, where P is y = 0.0100 m above the origin. FIGURE P24.35 Problems 35 and 36.arrow_forward
- A sphere with radius R has a charge density given by = cr3. Use Gausss law to find an expression for the magnitude of the electric field at a distance r from the center of the sphere, where a. r R and b. r R.arrow_forwardA thin, semicircular wire of radius R is uniformly charged with total positive charge Q (Fig. P24.63). Determine the electric field at the midpoint O of the diameter.arrow_forwardA uniformly charged conducting rod of length = 30.0 cm and charge per unit length = 3.00 105 C/m is placed horizontally at the origin (Fig. P24.37). What is the electric field at point A with coordinates (0, 0.400 m)?arrow_forward
- Part A In terms of the total charge Q, estimate the electric field on the axis at point 0.02R from the center of the ring. Express your answer in terms of some or all of the variables Q, Ro, and the appropriate constants. E0.02 Ro Submit Part B E75 Ro = = VE ΑΣΦ In terms of the total charge Q, estimate the electric field on the axis at point 75Ro from the center of the ring. Submit Request Answer Express your answer in terms of some or all of the variables Q, Ro, and the appropriate constants. VE ΑΣΦ ? Request Answer X ?arrow_forwardP Two charges, Q1= 3.00 µC, and Q2= 5.90 µC are located at points (0,-3.00 cm ) and (0,+3.00 cm), as shown in the figure. 2, What is the magnitude of the electric field at point P, located at (6.00 cm, 0), due to Q1 alone? Submit Answer Tries 0/99 What is the x-component of the total electric field at P? Submit Answer Tries 0/99 What is the y-component of the total electric field at P? Submit Answer Tries 0/99 What is the magnițude of the total electric field at P? Submit Answer Tries 0/99 Now let Q2 = Q1 = 3.00 µC. Note that the problem now has a symmetry that you should exploit in your solution. What is the magnitude of the total electric field at P? Submit Answer Tries 0/99 Given the symmetric situation of the previous problem, what is the magnitude of the force on an electron placed at point P? Submit Answer Tries 0/99arrow_forwardA charge q = 5.4 µC is located at the origin of the coordinates. What is the electric field E = E,i + E,j at the point 'P' shown in the figure? As the answer in canvas, write the magnitude of the Electric Field. Given that x = 7 m, and y = 4 m. Write your answer in terms of N/C. µC = 10-6 C. Y P(x.y) Xarrow_forward
- A triangle has the following charges on its corners: q1=A μC q2=-B μC q3=C μC Each side of the triangle is D cm. Find the magnitude of total electric field caused by q1 and q2 on the location of q3. Draw the triangle and label properly.arrow_forwardAns: 651arrow_forwardsolvEx. Consider a negative charge –Q that is uniformly distributed along the yaxis between y =0 and y = l as shown. Which of the following is the correct expression for the a-component of the net electric field at point P? +y Q P + x ydy (2 + y?)3/2 OA. kQ O B. kQ ydy (교2 + y?)s/2 zdy kQ ( + y )3/2 OC. OD. kQ zdy (22 + y?)3/2arrow_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
Principles of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Physics for Scientists and Engineers: Foundations...
Physics
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
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