Background Radiations MCQs Quiz Worksheet PDF Download

Learn background radiations MCQs, physics test for online course learning and test prep to practice. Atomic and nuclear physics quiz questions has multiple choice questions (MCQ), background radiations test to learn for online study physics course test.

Physics practice test MCQ on radiations present in atmosphere due to different radioactive substances are called with options environmental radiations, background radiations, positive radiations and cosmic radiations problem solving skills for competitive exam, viva prep, interview questions with answer key. Free physics revision notes to learn background radiations quiz with MCQs to find questions answers based online learning 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