A Faraday's experiment was conducted following the steps below, using the structure shown in the figure. (i) A sphere with charge Q is carefully inserted into an insulated metal box without touching the walls. (ii) The exterior of the metal box is momentarily grounded and then disconnected from the ground, returning the metal box to an insulated state. (iii) The charged ball, carefully inserted so as not to touch the metal box, is removed. (a) Draw the distribution of charges inside and outside  (b) Calculate the net charge of the metal box after the charged ball has been removed.

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Q: Shown in the figure below is a re-creation of the Rutherford experiment. The "target" (green)…

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Q: "A thin disk of radius R has a charge Q evenly distributed over its entire area." Using Coulomb's…

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Q: below. The nth order smallness is charac- terized by e" and € = with being the e R smallness…

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Q: A particle of mass ? = 0. 5 ?? and charge ? = 2×10-5 C is dropped from the height of ℎ = 10 ?…

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Q: In the figure three identical conducting spheres initially have the following charges: sphere A, 8Q:…

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Q: What charge should be placed on the metal plate so that the oil drop remains at rest?

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A: charge on your sibling (Q) = 8.2×10-6 C

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A: When the rubber rod is rubbed with fur, it becomes negatively charged.

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Q: 1) An initially non-charged gold leaf inside an electroscope has a total dimension of 2 [cm] x 4…

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A: Ans:- Image-1

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Q: A small block of mass m and charge Q is placed on an insulated, frictionless, inclined plane of…

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Q: 1) An initially non-charged gold leaf inside an electroscope has a total dimension of 2 [cm] x 4…

A: An initially non-charged gold leaf inside an electroscope has a total dimension of 2 cm×4 cm. It is…

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.