Inner Shell Transitions MCQs Quiz Online PDF Download

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Applied physics practice test MCQ: during x-ray formation, if voltage is increased, then with options min wave length decreases, min wave length increases, intensity decreases and intensity increases for college board examination to practice logic questions for free online competitions and examinations. Free study guide is for online learning inner shell transitions quiz questions with MCQs to practice test questions with answers. Inner Shell Transitions Video

MCQs on Inner Shell Transitions Quiz PDF Download

MCQ: During x-ray formation, if voltage is increased, then

  1. min wave length decreases
  2. min wave length increases
  3. intensity decreases
  4. intensity increases

A

MCQ: Ionization energy of hydrogen atom in ground state is

  1. 13.5 J
  2. 13.6 eV
  3. 14 eV
  4. 13.6 MeV

B

MCQ: Hydrogen atom doesn't emit x-rays because

  1. energy levels are close
  2. energy levels are far
  3. it has small mass
  4. it has single electron

A

MCQ: To excite its atom, a photon must have energy

  1. greater than energy between two shells
  2. equal to energy between two shells
  3. less than energy between two shells
  4. both a and b

B

MCQ: In an x-ray tube, intensity of emitted x-ray beam is increased by

  1. increasing filament current
  2. decreasing filament current
  3. increasing target potential
  4. decreasing target potential

A