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NEETPhysicsDual Nature of Matter

Consider an electron in front of metallic surface at a distance d (treated as an infinite plane surface). Assume the force of attraction by the plate is given as What is the work done in taking a charge to an infinite distance from a plate, given that the distance (d) is 0.1 nm? Calculate the work done in electron volts.

Options

  1. A3.2 eV
  2. B2.6 eV
  3. C3.6 eV
  4. D4.1 eV

Correct answer

C. 3.6 eV

Step-by-step solution

Correct Option is : (C) 3.6 eV

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