b) The work done by the electric force as a test charge q° = +2.0 x 10- C, moves from A to B is WA = +5 x 10-$J. Find the value of the change in Electrical Potential Energy (EPE) from A to B. Hence determine the potential difference between these two points. %3D c) At which of these two points does the charge have a higher potential energy? Explain your answer.

b) The work done by the electric force as a test charge q° = +2.0 x 10- C, moves from A to B is WA = +5 x 10-$J. Find the value of the change in Electrical Potential Energy (EPE) from A to B. Hence determine the potential difference between these two points. %3D c) At which of these two points does the charge have a higher potential energy? Explain your answer.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: A d B a) Find the potential due to the three charges A = 3 µC, B = 8 µC and C = –2 µC at the lower…

A: The given problem has three charges arranged on 3 corners of a square of side d=4 cm A=3 μC=3×10-6…

Q: E) Zero Q3: A uniformly charged insulating rod of length 6 cm is bent into the shape of a semicircle…

A: Given data: Length of rod = 6π cm Total charge (Q) = 6 nC Required: The electric potential at…

Q: Consider an initial system of three charges shown in (Figure 1). An object with charge q4 = +…

Q: Figure 3.0 cm 14.0 cm + 3.0 nC

Q: 2: Point charges are located at the corners of a square of sided as shown in the Given: q-0.1 uC, q=…

Q: When an object with an electric charge of 0.050 mC is 4.0 m away from an object with an electric…

Q: The graph above is the potential energy of a positively charged particle in a region of space. a.…

A: Here slope of the curve is constant So electric field is uniform in the given region.

Q: A point charge of -8.8 μC is at the origin. ▼ What is the electric potential at (-3.0m, 0)? Express…

Q: You have an oxygen nucleus (charge 8e) and a distance of 7.3 x 10-6 m. a) What is the electric…

A: Electric potential: If V is the electric potential at a point, q is the test charge and W is the…

Q: Two point charges each of magnitude 3.00 µC are located on the y axis as shown in figure below. a)…

A: Given: Charges Q1 = Q2 = 3.00 μC are located as shown in figure To determine: a) The electric…

Q: Shown to the left are three different paths as a proton moves from an initial to a final location.…

A: Write the mathematical expression for the electric potential energy. U=kQqr Here, The Coulomb's…

Q: A -4.0 nC charge in on the x axis at X₁ = - 6.0 cm and a 8.0 nC charge is on the x axis at xB= 12.0…

Q: Q3. Point charge q₁ = 2.0 nC is located at (0, 0). a) What is the electric potential at point A (2.0…

Q: Answer both parts a & b plz. Q= charges that are all of the same magnitude l= the side length…

Q: How much work does the electric field do in moving a −3 µC charge from ground (V = 0) to a point…

A: Charge, q = −3 µC Charge moved from 0 V to +100 V.

Q: A proton is held fixed at the origin. A second proton is placed on the x axis at x = 2.0 m and then…

Q: What is the direction of the electric field? O from point B to point A O from point A to point B O…

A: The direction of electric field. Given options, (a) From point B to point A (b) From point A to…

Q: Q.2: Point charges are located at the corners of a square of side d as shown in the figure. Given:…

Q: Two point charges with q1 = +3.5 x 10-7 C and q2 = -4.5 x 10-7 C are initially separated by a…

Q: A uniform electric field with a magnitude of 2300 N/C points in the negative z direction, as shown…

Q: a. What is the electric potential at point A given?b. What is the potential energy of a proton at…

Q: A proton is acted on by a uniform electric field of magnitude 443 N/C pointing in the positive x…

Q: In (Figure 1), 91 = +2.5 nC and 92 = -2.0 nC, and the side length of the square is 0.15 m. Figure 91…

Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

b) The work done by the electric force as a test charge q° = +2.0 x 10- C,
moves from A to B is WA = +5 x 10-1. Find the value of the change in Electrical
Potential Energy (EPE) from A to B. Hence determine the potential difference between these
two points.
%3D
%3!
c) At which of these two points does the charge have a higher potential energy? Explain your
answer.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

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 proton has an initial speed of 5.0×105 m/s. Please give a correct/clear explanation of all constants or values used to solve each part: a> What potential difference is required to bring the proton to rest? Express your answer using two significant figures. b>What potential difference is required to reduce the initial speed of the proton by a factor of 2? Express your answer using two significant figures. c>What potential difference is required to reduce the initial kinetic energy of the proton by a factor of 2? Express your answer using two significant figures.
Item 3 A uniform electric field of magnitude 5.9x105 N/C points in the positive direction. Part A Find the change in electric potential between the origin and the point (0, 6.0 m). Express your answer using one significant figure. ► View Available Hint(s) AV = Submit Part B AV = ΤΙ ΑΣΦΑ Find the change in electric potential between the origin and the point (6.0 m, 0). Express your answer using two significant figures. ► View Available Hint(s) Submit 15. ΑΣΦ V ? V
A -2.1 C charge is moving in a electric potential given by V(x) = 4 x3 (V). The particle begins at x = 8 m and ends at x = 18 m. Calculate the change in electrical potential energy of the charge, in J. (Please answer to the fourth decimal place - i.e 14.3225)
Figure < 1 of 1 2.0 nC 3.0 cm 14.0 cm +, 2.0 nC Part A What is the electric potential at the point indicated with the dot in (Figure 1)? Suppose that q = -1.9 nC. Express your answer with the appropriate units. HẢ ? V = Value Units
Q 3 please
= A point charge Q1 = +5.8 µC is fixed in space, while a point charge Q2 = +2.8 nC, with mass 6.3 µg, is free to move around nearby. Calculate the electric potential energy of the system, in joules, when Q2 is located 0.42 m from Q₁. If Q2 is released from rest at a point 0.42 m from Q₁, what will be its speed, in meters per second, when it is 0.79 m from Q₁? m/s
X 2) Four charges are arranged in the pattern shown. They have equal magnitudes of 1nC but have the signs shown. Three locations, labeled X, Y, and Z, are highlighted. 2 1 A 2 m 2 m 2 m i. The electric potential energy stored by this arrangement of charges is A. Positive Negative B. C. Zero ii. The electric potential at point Z (using the standard reference point) is A. B. A. 0 B. 1.5 V C. 4.5 V D. 6.0 V E. 12 V iii. The electric potential at point X (using the standard reference point) is 3.0 V 3.3 V C. 4.5 V D. 7.5 V E. 18 V 2 m 3 (+) 2 m 4 m 4
OD OC Part 2: Does the electric potential energy of the electron increase or decrease? A) positive, increase B) positive, decrease C) negative, increase D) negative, decrease O A #2. Electron moves from i tof in a uniform electric field as shown. Part 1: Does the electric field do positive or negative work on the electron? OB f B Ē
Q 3 please
x = 12.0 cm y = 4.00 cm 1. To calculate the potential energy of the system of the three point-charge system, the appropriate equation to use is 2. Calculate the potential energy of the system of the three point-charge system. 3. To calculate the electric potential at the upper right corner of the rectangle in the Figure, the appropriate equation to use is 4. Calculate the electric potential at the upper right corner of the rectangle (the corner without a charge
A uniform electric field of magnitude 9.8x105 N/C points in the positive a direction. Find the change in electric potential energy of a 9.5-μC charge as it moves from the origin to the point (0, 6.0 m). Express your answer using one significant figure. AU = Submit Part B AU = — ΑΣΦΑΛΟ Submit V Request Answer Find the change in electric potential energy of a 9.5-μC charge as it moves from the origin to the point (6.0 m, 0). Express your answer using two significant figures. VE ΑΣΦ Ć Request Answer ? ? J J
Consider the system below with two charges, each equal to + 2.90µC, placed 0.06 m apart. a) Find the total electric field (both magnitude and direction) at point Plocated 0.04 m away from q1. Draw two arrows at that point in the figure to show the directions of the electric fields due to q1 and q2. b) Find the electric potential of the system at P. c) Find the electric potential energy of the system and comment if it isstable.