A plastic solid sphere is positively charged with volume charge density +p. The sphere has a radius a and centered at origin. Another empty sphere with radius b is placed at 2b cm away from the origin on y-axis. The small sphere has no charge in it. Find the electric field (E =?) at point P by using the Gaussian method (a > 3b, c > a). 0,2b,0 --> X 0,0,0 +p a

Q: Problem 13:   A thin rod of length L = 1.3 m lies along the positive y-axis with one end at the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A uniformly charged spherical shell has inner and outer radii of 29.0 cm and 32.0 cm, respectively.…

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Q: Consider an infinite line of charge, with linear charge density +22.5 x 10-12 C/m.  This line of…

A: The position vector of the point P where electric field is to be found w.r.t the line of charge 1 at…

Q: qpt Shown in the figure is a point charge that has been placed in the center of a spherical…

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Q: surface charge density o on the surface of the sphere?

A: Correct option is 3rd one .    Complete explanation an solution is in next step .

Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

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Q: An infinite line of charge produces a field of magnitude 4.2 x 10“ N/C at a distance of 1.8 m.…

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Q: The figure below shows four particles, each with a positive charge, at the corners of a square. The…

A: We know that like charges repel and unlike charges attract. Consider the charge. Due to the other…

Q: A 5.00 g particle ball has a charge of 5 MC. The particle ball is observed to hover motionless over…

A: Given that: The mass of a particle is m=5.00 g =5.0×10-3 kg The charge of the particle is q=5 μC=5…

Q: A 13.5 g piece of Styrofoam carries a net charge of -0.5 μC and floats above the center of a very…

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Q: A 2.91 μC test charge is placed 4.10 cm away from a large, flat, uniformly charged nonconducting…

A: Given data: Test charge (q) = 2.91 μC Distance of the charge (r) = 4.10 cm Force on the charge (F) =…

Q: A small glass bead charged to 5.5 nC is in the plane that bisects a thin, uniformly charged, 10…

A: Charge q = 5.5 nC = 5.5 × 10-9 CDistance from rod r = 4 cm =0.04 mForce F = 740 μN = 740 × 10-6 N…

Q: The figure shows 4 point charges, q1= q2= -1nC, Qo and QA are positively charged particles. If the…

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Q: Q.16: A cylinder is charged by 10 Mc. Length of cylinder is 1 km and radius is 1 mm. Surface density…

A: We need to compute-Surface charge density (σ)=?The data given as-Charge (Q)=10 mC=10×10-3 CCharge…

Q: The figure provided shows a metal sphere hanging by an insulating thread within a hollow conducting…

A: PositiveExplanation:The charged rod transferred positive charge to the small sphere. Therefore, the…

Q: MIT NOTES ASK TOUR TEACHER PRACTICE ANOTHER A uniformly charged spherical shell has inner and outer…

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Q: You hold a ruler that has a charge on its tip 6 cm above a small piece of tissue paper to see if it…

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Q: 10 C of charge are placed on a spherical conducting shell. A particle with a charge of -3 C is…

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Q: Two metal spheres, one of radius R and the other of radius 2R, both have the same surface charge…

A: The  surface charge density on the first sphere σ=qArea The charge on the first sphere q1=σ4πR2 The…

Q: You have three identical metal spheres marked as X, Y, and Z, each mounted on an insulating stand.…

A: charge on sphere  X = 0 ( NEUTRAL ) CHARGE ON sphere Y = +q charge on sphere z = + 4 q

Q: What is a +q charge when the surface is a sphere offset from the charge, but the charge is still…

A: By using Gauss law, The electric flux through a spherical surface around the charge is given by,…

Q: A line charge of 30 pC/m is at the y-axis. How far does a point charge of 35 µC be from this line…

A: Given that, Line charge density, λ = 30 pC/m => λ = 30 * 10-12 C/m Point charge, Q = 35 μC =>…

Q: A plastic ball and glass marble are given uniformly distributed surface charges of -2 nC and +2 nC,…

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Q: A positive charge of 50.0 nC is distributed uniformly throughout the volume of a nonconducting…

A: Required : Charge distribution.

Q: GIVEN: x-axis Positive charge Q is distributed uniformly along the positive y-axis between y=0 and…

A: We are given the charge distributed on a line along a fixed length. We first find the small electric…

Q: A uniformly charged spherical shell has inner and outer radii of 24.0 cm and 32.0 cm, respectively.…

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Q: esc A 20-cm-radius ball is uniformly charged to 78 nC. For help with math skills, you may want to…

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Q: A sphere with charge 5.00x10-S C hangs from a thread near a very large, charged insulating sheet…

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Q: Charge of a uniform density (9 pC/m²) is distributed over the entire xy plane. A charge of uniform…

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Q: Three-point charges are in an x-y plane. Charge 1 has a charge of 11.2 mC, charge 2 has a charge of…

A: In this question we have to find the forces acting on the individual charges. Please give positive…

Q: Point a is 60 cm North of a -3.8 µC point charge, and point b is 80 cm West of the charge. Determine…

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Q: 1. At the vertices of a square are located four identical positive point charges. A negative point…

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Q: Your receipt no. is 153-9195 6. An electron is released from rest on the axis of a uniform…

A: Problem AnalysisThe problem states:- An electron is released from rest on the axis of a uniform…

Q: A metal sphere has a charge of +8.13μμC. What is the net charge after 5.80E+13 electrons have been…

A: Given data:  Initial charge on sphere = +8.13 μC = +8.13×10-6 C Number of electrons = 5.80×1013…

Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

A: Given:

Q: You hold a ruler that has a charge on its tip 6.00 cm above a small piece of tissue paper to see if…

A: Given value--- separation between rules and tissue paper = 6bcm. charge on ruler = - 14 micro C.…

Q: 10 C of charge are placed on a spherical conducting shell. A particle with a charge of -3C is placed…

A: Given: The charge on the spherical conducting shell is 10 C. The charge at the center of the shell…

Q: Static charges common with humans range from nano- to micro-coulombs. How many excess electrons are…

A: Charge on the electron e =1.6*10-19 C Need to create a net charge of -500 nC 1 neno C = 10-3 micro C…

Q: In the figure below an electron is shot directly toward the center of a large metal plate that has…

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Q: A 3.0-mm-diameter copper ball is charged to 90  nC. What fraction of its electrons have been…

A: Avogadro's number is one way of add together atoms or molecules in unit of moles. This is used in…

Q: A 13.5 g piece of Styrofoam carries a net charge of -0.5 µC and floats above the center of a very…

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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.