Solve b, c, d The figure below shows equipotential contours in the region of spa

Question

Solve b, c, d

The figure below shows equipotential contours in the region of space surrounding two charged conductors. 27.0 V 18.0 V o V 54.0 V 63.0 V 81.0 36.0 V 45.0 V Find the work WAg in electron volts done by the electric force on an electron that moves from point A to point B. Similarly, find WAc WAD and wAE (Assume the electron starts and stops at rest. Enter your answers in ev.) HINT (a) WAS The work done by any conservative force can be related to the change in an associated potential energy w--PE eV (b) WAC 45 x ev (c) WAD 81 x ev d) WAE -81

Explanation / Answer

Your answers are correct but negative sign won't be there.

Consider work done from A to C = e(VC - VA) Joules = (VC - VA) eV = 45 eV.

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