Natural Radioactivity MCQs Quiz and Answers Tests pdf Download

Practice natural radioactivity MCQs in physics quiz for test prep. Atomic and nuclear physics quiz questions has multiple choice questions (MCQ) with natural radioactivity test, answers as the elements which emit natural radioactivity are known as , answer key with choices as radio elements, active elements, radioactive elements and nuclear elements for competitive exam preparation worksheets. Free physics revision notes to learn natural radioactivity quiz with MCQs to find questions answers based online tests.

MCQs on Natural Radioactivity Quiz pdf Download

MCQ. Elements which emit natural radioactivity are known as

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

C

MCQ. Radiation emitted from splits into

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

D

MCQ. Types of radiations emitted by radioactive substance are

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

D

MCQ. Radiations emitted by different elements are

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

D

MCQ. Spontaneous emission of radiation by unstable nuclei is called

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

C