At which of the labeled points will a proton have the greatest potential energy?

Question

At which of the labeled points will a proton have the greatest potential energy? A G I D H At which of the labeled points will the electron field have the greatest magnitude? A G l D H A solid conducting sphere is given a positive charge Q. How is the charge Q distributed in or on the sphere? It is concentrated at the center of the sphere. It is uniformly distributed throughout the sphere Its density decreases radially outward from the center Its density increases radially outward from the center. It is uniformly distributed on the surface of the sphere only. Two point charges are separated by 0.8 meters. If the distance between them is increased to 1.6 meters, the magnitude of the electrostatic force exerted on each decrease to half its original value increases to twice its original value decreases to one quarter of its original value increases to four times its original value Three panicles. A, B. and C. are set in a line, with a distance of d between each of them, as shown above. If the net force on particle B is in the direction of particle A, what can we say about the charge, q_A, of particle A? q_A =-q 0

Explanation / Answer

1) Electrical Potential Energy of a charged particle is (U) = qV

Here in this case the charged particle is proton which is positively charged particle and electrical potential is maximum among given points is at A. So the maximum electrical potential Energy of a proton will be at A.

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