Background Radiations MCQs Quiz Worksheet PDF Download

Practice background radiations MCQs in physics quiz for online learning test. Atomic and nuclear physics quiz questions has multiple choice questions (MCQ), background radiations test to practice as radiations present in atmosphere due to different radioactive substances are called . Answer key help with choices as environmental radiations, background radiations, positive radiations and cosmic radiations problem solving for competitive exam, viva prep, interview questions worksheets. Free physics revision notes to practice 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. The 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, the cosmic radiation interacts with

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

A

MCQ. The cosmic radiation consists of

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

D