Natural Radioactivity MCQs Online Quiz PDF Download

Multiple Choice Questions (MCQ) on natural radioactivity quiz answers PDF to study high school physics for online degree courses. Learn atomic and nuclear physics Multiple Choice Questions and Answers (MCQs), "Natural Radioactivity" quiz questions and answers for high school graduation certificate. Learn radioisotopes, background radiations, nuclear transmutations, fission reaction, natural radioactivity test prep for online school and college.

"The elements which emit natural radioactivity are known as" Multiple Choice Questions (MCQ) on rest and motion with choices radio elements, active elements, radioactive elements, and nuclear elements for high school graduation certificate. Free physics student portal for online learning atomic and nuclear physics quiz questions for distance education.

MCQs on Natural Radioactivity PDF Download

MCQ: The elements which emit natural radioactivity are known as

  1. radio elements
  2. active elements
  3. radioactive elements
  4. nuclear elements

C

MCQ: The radiation emitted from the splits into

  1. 2 components
  2. 4 components
  3. 5 components
  4. 3 components

D

MCQ: The types of radiations emitted by the radioactive substance are

  1. 2
  2. 4
  3. 5
  4. 3

D

MCQ: The radiations emitted by different elements are

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

D

MCQ: The spontaneous emission of radiation by unstable nuclei is called

  1. positive radioactivity
  2. artificial radioactivity
  3. natural radioactivity
  4. negative radioactivity

C