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Radioactive Substances MCQs Quiz Online PDF Download eBook

Solve Radioactive Substances Multiple Choice Questions (MCQ), radioactive substances quiz answers PDF worksheet, A level physics practice test for online courses. Learn radioactivity Multiple Choice Questions and Answers (MCQs), "Radioactive Substances" quiz questions and answers for ACT practice test. Learn nucleons and electrons, alpha particles and nucleus, ionizing radiation test prep for free online college classes.

- radiations are simply" Multiple Choice Questions (MCQ) on radioactive substances with choices protons, neutrons, electrons, and muons for ACT practice test. Practice radioactive substances quiz questions for merit scholarship test and certificate programs for colleges that offer online degrees.

MCQs on Radioactive Substances PDF Download eBook

MCQ: β- radiations are simply

  1. protons
  2. neutrons
  3. electrons
  4. muons


MCQ: Radiations emitted by radioactive substances is

  1. alpha
  2. beta
  3. gamma
  4. all of above


MCQ: Gamma radiation is emitted in order to

  1. excite the atom
  2. release excess energy from atom
  3. destabilize the atom
  4. stabilize the atom


MCQ: Photon of electromagnetic radiation is

  1. α ray
  2. β ray
  3. γ ray
  4. x-ray


MCQ: Mass of alpha particle is

  1. 50 times the mass of electron
  2. 100 times the mass of electron
  3. 500 times the mass of electron
  4. 1000 times the mass of electron