Radioactive Substances MCQs Questions and Answers PDF Book Download

Radioactive substances MCQs, radioactive substances quiz answers to learn physics courses online. Radioactivity multiple choice questions (MCQs), radioactive substances quiz questions and answers for undergraduate degree. Nucleons and electrons, alpha particles and nucleus, ionizing radiation, radioactive substances test prep for physics certifications.

Learn radioactivity test MCQs: β- radiations are simply, with choices protons, neutrons, electrons, and muons for undergraduate degree. Practice assessment test for scholarships, online learning radioactive substances quiz questions for competitive assessment in physics major.

MCQ on Radioactive SubstancesQuiz Book Download

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