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AP EAMCET201824 Apr 2018Evening ShiftChemistryStructure of AtomActual

If the kinetic energy of an electron of mass 9.0 10⁻³¹ ~kg is 8.0 10⁻²⁵ ~J , the wavelength of this electron in nm is

Options

  1. A1104.1
  2. B276.2
  3. C552.2
  4. D828.4

Correct answer

C. 552.2

Step-by-step solution

No solution. Refer to answer key.

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