28) A spherical conductor (radius = 1.0 cm) with a charge of 2.0 pC is within a concentrichollow spherical conductor (inner radius 3.0 cm, outer radius -4.0 cm) which has a totalcharge of-3.0 pC. What is the magnitude of the electric field 2.0 cm from the center of theseconductors?

Value of electric field at a distance of 2cm from center is 45 N/C. Explanation is in next step.

Answered: What is the magnitude of the electric…

Science

Physics

What is the magnitude of the electric field

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter6: Gauss's Law

Section: Chapter Questions

Problem 44P: A charge of 30C is distributed uniformly a spherical volume of radius 10.0 cm. Determine the...

See similar textbooks

Related questions

Q: On which factors does the strength of the electric field depends?

A: Factors on which the electric field depends

Q: What is the electric field that you would need to produce a force of 4.8x10 -16 N on a proton?

A: Given, F= 4.8*10-16 N We know that the charge of a proton given by q is, q= +1.6*10-19 C

Q: What is the magnitude and the direction of the electric field at 0.25m from a -5.6x10^-6 C point…

A: The electric field due to a charge q at a distance r is given by E = k qr2

Q: Depending on the graph, the value of electric field (in v/m) is: V(V) 3. d(m) 5 Select one: a. 1.67…

Q: What is the magnitude of an electric field in which the force on an electron is equal in magnitude…

Q: (a) (b) (c)

A: We know property of electric charge, For positive charged particle, the direction of electric field…

Q: the electric field between two charges can be 0 at how many points ?

Q: Where is the electric field around Earth the strongest?

Q: Is electric field strength a scalar or vector quantity?

Q: What is the equation for electric charges? O Fe=kq1q2/r^2 O Fe=r2/kq1q2 O Fe=kr2/q1q2 O Other:

Q: What is the net electric force on the +2mC charge? +lmc +1mC +2mC 1m 1m

Q: Charge is distributed uniformly on the surface of a large flat plate. The electric field 3 cm from…

A: Answer Given that, electric field 3cm from plate is 60 N/C →The electric field…

Q: An electron is located on the x-axis at xo = -9.17 × 10-° m. Find the magnitude and direction of the…

Q: The strength of the force on a charge in an electric field depends upon: a the direction of the…

A: suppose there exist an electric field denoted by E→ and there exists a charge having magnitude q so…

Q: What is the magnitude of the vertical electric field that will balance the weight

A: Given:- f the plastic sphere of mass m =2.1 g The charge on the sphere = -3.0 μC Find:- The…

Q: The magnitude of an electric field varies _____ a distance from a point charge

A: The electric field varies inversely as the square of the distance from the point charge. .

Q: What is the magnitude of the electric field?

A: Given, Diameter of loop, d=46.0 cm=0.46m Maximum flux, Φ=5.92×105Nm2/C

Q: magnitude of the charge in the field.

Q: The net electric field is zero nearest which point?

Q: 4. Three charges are placed on three corners of a square, as shown in the figure. Each side of the…

A: Here a figure is given, showing three charges placed at the corners of a square. We have to find the…

Q: The earth has a vertical electric field at the surface, pointing down, that averages 118 N/C . This…

A: The charge distribution over the surface of earth is considered as uniform and symmetric. The charge…

Q: How is the direction of an electric field defined?

Q: the magnitude of the electric field

Q: from a +0.00333 C charge. What is the magnitude of the electric force between them?

A: Here two charges (qA and qB) and the distance (r) between them is given. So, to get the force we…

Q: The direction of the electric field at the midpoint between an electron and a proton A. is towards…

A: The direction of electric field at a point is always away from proton and towards electron. At the…

Q: In fair weather, there is an electric field at the surface of the Earth, pointing down into the…

A: The electric lines start from positive charge and end at the negative charge.

Q: The magnitude of the electric force between two particles depends on which factors?

A: magnitude of electric force between two particles is determined by Coulomb's Law that is , force is…

Q: In which point, the electric field will be 0? +)

Q: Complete the following statement: The magnitude of the electric field at a point in space does not…

A: Given At a point magnitude of electric field is given We have to choose the correct option from…

Q: What is the magnitude of the electric field that will balance the weight of an electron?

A: Known Values Mass of an electron m = 9.11 x 10-31 kg Charge of an electron e = 1.6 x 10-19 C

Q: the greater magnitude of electric field, the more field lines are drawn to represent it a. true…

A: Electric field lines are the vector filed lines which represents the magnitudes as well as the…

Q: What are the strength and direction of the electric field 2.0 cm from a small glass bead that has…

A: Consider the bead to be a point charge Electric field due to small glass bead E=kQr2

Q: A proton is released from rest in a uniform electric field of magnitude 400 N/C. Find the electric…

Q: :What is the magnitude and direction of the electric field

A: Given: Charge, q=-5.6×10-6C Position, r=0.25m

Q: An electric field is created by two parallel plates. At which of the following points is the…

Q: If an electric field passes through an area tilted about an angle of 60 degrees, what percentage of…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: What is the magnitude and direction of the force exerted on a 3.50 μC charge by a 250 N/C electric…

Q: As long as the electric field at a location is changing, a field at that location exists.

A: When the charge is present in any form, the electric field is an electric property associated with…

Q: The electric field lines point in the direction of

A: The electric field lines point in the direction of decreasing potential From the relationship…

Q: How is the direction of an electric field indicated with electrical field lines?

A: Electric field lines extend from the positively charged source to a source that is negatively…

Q: When measuring an electric field, could we use a negative rather than a positive test charge?

Q: B *A In the figure shown above, the magnitude of the electric field is a. weakest at A O b. weakest…

A: The closer the lines, the stronger the magnitude of the electric field. In other words, Electric…

Q: The conventional direction of electric field is ________ Positive to negative Negative to positive…

A: Electric field is produced from positive charge, if we consider the flux lines then we can see that…

Q: Does a zero net electric field mean there is no direction?

A: Electric field:, The electric property associated at any point in space where a charge is present.…

Q: What is the magnitude and direction of electric field 0.10m on the left hand of a -4.2 µC charge?

A: Given data: Distance (r) = 0.10 m The point is left side of the charge Charge (q) = -4.2 μC =…

Q: . What is the magnitude and direction of the force exerted on a 3.50 µC charge by a 250 N/C electric…

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

28) A spherical conductor (radius = 1.0 cm) with a charge of 2.0 pC is within a concentric
hollow spherical conductor (inner radius 3.0 cm, outer radius -
4.0 cm) which has a total
charge of-3.0 pC. What is the magnitude of the electric field 2.0 cm from the center of these
conductors?

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 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

Discuss how Gauss's law would be affected if the electric field of a point charge did not vary as 1/r2.
Refer 10 Figure 15.20. The charge lowered into the center of the hollow conductor has a magnitude of 5 C. Find the magnitude and sign of the charge on the inside and outside of the hollow conductor when the charge is as shown in (a) Figure 15.20a, (b) Figure 15.20b, (c) Figure 15.20c, and (d) Figure 15.20d.
A 10cm10cm piece of aluminum foil of 0.1 mm thickness has a charge of that spreads on both wide side surfaces evenly. You may ignore the charges on the thin sides of the edges. (a) Find the charge density. (b) Find the electric field 1 cm from the center, assuring approximate planar symmetry.
(i) A metallic sphere A of radius 1.00 cm is several centimeters away from a metallic spherical shell B of radius 2.00 cm. Charge 450 nC is placed on A, with no charge on B or anywhere nearby. Next, the two objects are joined by a long, thin, metallic wire (as shown in Fig. 25.19), and finally the wire is removed. How is the charge shared between A and B? (a) 0 on A. 450 nC on B (b) 90.0 nC on A and 360 nC on B, with equal surface charge densities (c) 150 nC on A and 300 nC on B (d) 225 nC on A and 225 nC on B (e) 450 nC on A and 0 on B (ii) A metallic sphere A of radius 1 cm with charge 450 nC hangs on an insulating thread inside an uncharged thin metallic spherical shell B of radius 2 cm. Next, A is made temporarily to touch the inner surface of B. How is the charge then shared between them? Choose from the same possibilities. Arnold Arons, the only physics teacher yet to have his picture on the cover ol Time magazine, suggested the idea for this question.
An uncharged, nonconducting, hollow sphere of radius 10.0 cm surrounds a 10.0-C charge located at the origin of a Cartesian coordinate system. A drill with a radius of 1.00 mm is aligned along the z axis, and a hole is drilled in the sphere. Calculate the electric flux through the hole.
A uniformly charged spherical shell with positive surface charge density contains a circular hole in its surface. The radius r of the hole is small compared with the radius R of the sphere. What is the electric field at the center of the hole? Suggestion: This problem can be solved by using the principle of superposition.
A 10.0-g piece of Styrofoam carries a net charge of 0.700 C and is suspended in equilibrium above the center of a large, horizontal sheet of plastic that has a uniform charge density on its surface. What is the charge per unit area on the plastic sheet?
A square plate of copper with 50.0-cm sides has no net charge and is placed in a region of uniform electric field of 80.0 kN/C directed perpendicularly to the plate. Find (a) the charge density of each face of the plate and (b) the total charge on each face.
When a charge is placed on a metal sphere, it ends up in equilibrium at the outer surface. Use this information to determine the electric field of +3.0C charge put on a 5.0-cm aluminum spherical ball at the following two points in space: (a) a point 1.0 cm from the center of the ball (an inside point) and (b) a point 10 cm from the center of the ball (an outside point).
A nonconducting, thin plane sheet of charge carries a uniform charge per unit area of 5.20 C/m2 as in Figure 15.30. (a) Find the electric field at a distance of 8.70 cm from the plate. (b) Explain whether your result changes as the distance from the sheet is varied.
A charge of 1.70 102 C is at the center of a cube of edge 80.0 cm. No other charges are nearby. (a) Find the flux through the whole surface of the cube. (b) Find the flux through each face of the cube. (c) Would your answers to parts (a) or (b) change if the charge were not at the center? Explain.
Two large rectangular aluminum plates of area 150 cm2 face each other with a separation of 3 mm between them. The plates are charged with equal amount of opposite charges, 20C . The charges on the plates face each other. Find the flux through a circle of radius 3 cm between the plates when the normal to the circle makes an angle of 5o with a line perpendicular to the plates. Note that this angle can also be given as 180o + 5o.