Answered: 1 Two equipotential surfaces surround a…

1 Two equipotential surfaces surround a 2x10-9C point charge. How far (in meters) is the 180-V surface from the 30-V surface? (Take k= = 9x109 N.m) and 4 πεο (Take 1 =3,14)

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 20CQ: Suppose you have a map of equipotential surfaces spaced 1.0 V apart. What do die distances between...

See similar textbooks

Related questions

Q: 2) Sketch the electric field for an infinitely-long line charge. Using a dotted line, indicate an…

Q: (II) Determine the magnitude and direction of the electricfield at a point midway between a -8.0µ C…

A: Given: The first charge is -8.0 μC. The second charge is +5.8 μC. The distance between the charges…

Q: Two equipotential surfaces surround a +5.90 x 10-8-C point charge. How far is the 150-V surface from…

Q: A positive point charge of 50 µC is located on the xy plane at a point with a radius vector r0 = 2i…

A: Given Data:vector r0⇀=2i + 3jvector r⇀=8i-5jqo=50μC = 50x+10-6C ......(1…

Q: 3. An equipotential surface that surrounds a +5.0 μC point charge has a radius of 5.0 cm A. 9.0 x…

A: The electric field is defined as the force experienced by a unit charge placed at a point. Potential…

Q: An equipotential surface that surrounds at 3.0 uc point charge has a radius of 2.0cm. What is the…

Q: 2 - The diagram shows equipotential lines produced by an unknown charge distribution. A, B, C, D,…

Q: In the figure below, determine the point (other than infinity) at which the electric field is zero.…

A: Given:Charge,q1 =-1.65 µC Charge,q2= 6.90 µCFind the point (other than infinity) at which the…

Q: Two point particles of charge Q, = 45 µC and Q, = 85 µC are found to have a potential energy of 40J.…

Q: A point cahrge (q= 5 nC and m = 3 mg) is released from rest at point A in a uniform electric field…

Q: What potential diofference is present between two parallel plates haveing a uniform electric field…

A: d= 75mm = 0.075m

Q: A 5-coulomb charge is 34 cm from point 1 and 4 cm from point 2. What must be the potential…

A: Charge (q)=5 C Distance of point 1 from the charge (r1)=34 cm Distance of point 2 from the charge…

Q: .38 The space between spherical conducting shells r = 5 cm and r 10 cm is filled with a dielectric…

Q: 2-304 x 10 same 2 small spheres in vaccum ore 1.5m apart. They carry an identical charge on each, IF…

Q: 1. Four equal point charges, Q = 2 nC, are to be placed at the corners of a square 1/3 m on a side,…

A: Given information: Here, Q is the charge and a is the side of the square. Consider a diagram below.

Q: 1. Four charges of equal magnitude Q are placed on the corners of a square with length r. Deterımine…

A: Four charges of equal magnitude Q are placed on the corners of a square with length z. Determine the…

Q: How to get the electric field strength with only the equipotential points and and source charges?

A: Answer :- Equipotential lines are always perpendicular to the electric field lines. We know that…

Q: Explain in your own words why equipotential lines and surfaces must be perpendicular to electric…

A: given: Equipotential lines and electric field lines

Q: 10cm Radius conducting sphere withtotal charge +2.5 nc, how much work needed to move electron…

A: Given: The radius of conducting sphere, r=10 cm The total charge on conducting sphere, Q=2.5 nC To…

Q: 1. Draw (at least) six equipotential lines corresponding to the charge distribution shown below. The…

A: An equipotential line is a collection of all points in an electric field at which the electric…

Q: 5. There are thrce points A, B and C in the electric field as shown in the right figure, and the…

Q: Determine the voltage near the surface of a 10.0 cm diameter sphere that has an excess of 8.00 nC of…

Q: A point charge with charge 27.0 µC is located at the origin. A second charge with charge - 14 µC is…

A: Draw a schematic diagram of the given charges to show their forces and location. Here F0, F1, F2…

Q: 13. Using the equipotential lines below, draw at least three electric field vectors. VI>V2>V3>V4>Vs…

A: Given : Equipotential lines with V1 > V2 > V3 > V4 > V5 Asked to draw atleast three…

Q: How much energy is stored by the electric field between two square plates, 8.3 cm on a side,…

A: Given data The side of the square is given as s = 8.3 cm. The distance between the two plates is d…

Q: Determine the difference in potential between two parallel infinite planes separated by distance d.…

Q: 20 3D 4 5 6 Two very large concentric spherical shells of radii a=174m and b=373 m carry uniform…

Q: How much energy is stored by the electric field between two square plates, 8.7 cm on a side,…

A: The capacitance of parallel plate capacitor separated by a distance d is

Q: 1- Drive the mathematical equation of the potential difference between points.A and B due to a point…

A: The negative of work done to move a unit positive charge from one point to another point in an…

Q: 1. Consider three protons (each with a charge of +lel) positioned on the three corners of a square…

Q: Determine the difference in potential between two parallel infinite planes separated by distance d.…

Q: 5) The equipotential surfaces of a system is shown in the figure. What is the direction of the…

A: Electric field = -dV/dr That is electric field is negative gradient of potential therefore electric…

Q: An equipotential surface that surrounds a + 3.0uC point charge has a radius of 2.0 cm. What is the…

A: According to Coulomb's law, the potential at distance r due to a point charge is given as V=kQrwhere…

Q: 4. How much work is required to assemble 4 identical charged particles, each of magnitude q=5…

Q: 5) The equipotential surfaces of a system is shown in the figure. What is the direction of the…

Q: 3) Point charges q = 30 µC, q,--20 µC, and q, = 10 µC are located in Figure 1. A rod with length 2 m…

Q: 12. How much work is required to assemble 4 identical charged particles, each of magnitude q=5 nC…

Q: 1. Two point charges are located on the x-axis, q, = -e at x = 0 and q2 = +e at x = a. (a.) Find the…

A: Potential energy at a point is given as U=kq1q2r…

Q: 54. (II) How much energy is stored by the electric field between two square plates, 8.0 cm on a…

Q: d lines and also equipotential field lines a

A: Electric field lines:- We know that the direction of the electric field depends on the sign of the…

Concept explainers

Dielectric Constant Of Water

Water constitutes about 70% of earth. Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.

Question

100%

1
Two equipotential surfaces surround a 2x10-9C point charge. How far (in meters) is the 180-V surface from the 30-V surface? (Take k=
= 9x109 N.m) and
4 πεο
(Take 1 =3,14)

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 with 2 images

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 large metal plate is charged uniformly to a density of a=2.0109C/m2 . How far apart are the equipotential surfaces that represent a potential difference of 25 V?
Check Your Understanding The capacitance of a parallel-plate capacitor is 2.0 pF. If the area of each plate is 2.4 cm2, what is the plate separation?
Two very large metal plates are placed 2.0 cm apart, with a potential difference of 12 V between them. Consider one plate to be at 12 V, and the other at 0 V. (a) Sketch the equipotential surfaces for 0, 4, 8, and 12 V. (b) Next sketch in some electric field lines, and confirm that they are perpendicular to the equipotential lines.
Two parallel plates 10 cm on a side are given equal and opposite charges of magnitude 5.0109 C. The plates are 1.5 mm apart. What is the potential difference between the plates?
Would electric potential energy be meaningful if the electric field were not conservative?
Check Your Understanding Is the electrical potential energy of two point charges positive or negative if the charges are of the same sign? Opposite signs? How does this relate to the work necessary to bring the charges into proximity from infinity?
When a potential difference of 150. V is applied to the plates of an air-filled parallel-plate capacitor, the plates carry a surface charge density of 3.00 1010 C/cm2. What is the spacing between the plates?
A capacitor is designed so that one plate is large and the other is small. If the plates are connected to a battery, (a) the large plate has a greater charge than the small plate, (b) the large plate has less charge than the small plate, or (c) the plates have equal, but opposite, charge.
A point charge of q=50108 C is placed at the center of an uncharged spherical conducting shell of inner radius 6.0 cm and outer radius 9.0 cm. Find the electric potential at (a) r = 4,0cm, (b) r = 8.0 cm, (c) r — 12.0 cm.
Sketch the equipotential lines a long distance from the charges shown in Figure 19.28. Indicate the direction of increasing potential. Figure 19.28 The electric field near two charges.
How far from a 1.00 C point charge will the potential be 100 V? At what distance will it be 2.00 102 v?
What is the maximum charge that can be stored on the 8.00-cm2 plates of an air-filled parallel-plate capacitor beforebreakdown occurs? The dielectric strength of air is 3.00 MV/m.