Background Radiations MCQs Quiz and Answers Tests pdf Download

Practice background radiations MCQs in physics quiz for test prep. Atomic and nuclear physics quiz questions has multiple choice questions (MCQ) with background radiations test, answers as radiations present in atmosphere due to different radioactive substances are called , answer key with choices as environmental radiations, background radiations, positive radiations and cosmic radiations for competitive exam preparation worksheets. Free physics revision notes to learn background radiations quiz with MCQs to find questions answers based online tests.

MCQs on Background Radiations Quiz pdf Download

MCQ. Radiations present in atmosphere due to different radioactive substances are called

  1. environmental radiations
  2. background radiations
  3. positive radiations
  4. cosmic radiations

B

MCQ. Radiation which primarily consists of protons, electrons, alpha particles and large nuclei are called

  1. environmental radiations
  2. background radiations
  3. positive radiations
  4. cosmic radiations

D

MCQ. Cosmic radiations interact with atoms atmosphere to create

  1. primary radiation
  2. secondary radiation
  3. tertiary radiation
  4. no radiation at all

B

MCQ. To create a shower of secondary radiation, cosmic radiation interacts with

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

A

MCQ. Cosmic radiation consists of

  1. protons and electrons
  2. alpha particles
  3. larger nuclei
  4. all of above

D