Background Radiations MCQ Questions Online PDF Download

Background radiations MCQs, background radiations quiz answers pdf to study high school physics for online certificate courses. Learn atomic and nuclear physics Multiple Choice Questions and Answers (MCQs), "background radiations" quiz questions and answers for virtual online school. Learn radioisotope and uses, nuclear transmutations, radioisotopes, background radiations test prep for distance learning.

"Radiations present in atmosphere due to different radioactive substances are called" Multiple Choice Questions (MCQ) on graphical analysis of motion with choices environmental radiations, background radiations, positive radiations, and cosmic radiations for virtual online school. Free physics student portal for online learning atomic and nuclear physics quiz questions for online teaching certification programs.

MCQs on Background Radiations 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