Atomic and Nuclear Physics Multiple Choice Questions and Answers 15 PDF Book Download

Atomic and nuclear physics MCQs, atomic and nuclear physics quiz answers 15 to learn high school online courses. Fission reaction multiple choice questions (MCQs), atomic and nuclear physics quiz questions and answers for for online school degrees. Nuclear physics, background radiations, fission reaction, half life measurement test for high school teacher certification.

Learn high school physics multiple choice questions (MCQs): to create a shower of secondary radiation, cosmic radiation interacts with, with choices electrons, atoms, protons, and neutrons for online school degrees. Free physics study guide for online learning fission reaction quiz questions to attempt multiple choice questions based test.

MCQ on Atomic and Nuclear Physics Worksheets 15 PDF Book Download

MCQ: Atoms of an element which have same number of protons but different number of neutrons in their nuclei are known as

  1. ions
  2. isotopes
  3. radiants
  4. electrons

B

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

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

A

MCQ: In each fission event, energy released is about

  1. 100 MeV
  2. 300 MeV
  3. 400 MeV
  4. 200 MeV

D

MCQ: Half-life of a radioactive element is 10 minutes. If initial count rate is 368 counts per minute, then time for which count rate reaches 46 counts per minute would be?

  1. 30 minutes
  2. 40 minutes
  3. 15 minutes
  4. 23 minutes

A

MCQ: Per year safe limit of radiation exposure is

  1. 5 rem
  2. 10 rem
  3. 7 rem
  4. 15 rem

A