Atomic and Nuclear Physics Multiple Choice Questions and Answers 6 PDF Download

Learn atomic and nuclear physics multiple choice questions, grade 10 physics online test 6 for high school degree online courses, distance learning for exam prep. Practice nuclear physics multiple choice questions (MCQs), atomic and nuclear physics quiz questions and answers for physics class for online mastering physics courses distance learning.

Study high school physics multiple choice questions (MCQs): number of protons and neutrons in nucleus is called, for free online courses with choices atomic number (z), neutron number (n), atomic mass number (a), and electron number (e), nuclear physics quiz with online eLearning distance education for online degrees course and examination preparation. Free physics study guide for online learning nuclear physics quiz questions to attempt multiple choice questions based test.

MCQs on Atomic and Nuclear Physics Worksheets 6 Quiz PDF Download

MCQ: Number of protons and neutrons in nucleus is called

  1. neutron number (N)
  2. atomic number (Z)
  3. atomic mass number (A)
  4. electron number (E)

C

MCQ: In alpha decay (α-decay) proton number of parent nuclide

  1. increases by 2
  2. increases by 1
  3. decreases by 2
  4. decreases by 4

C

MCQ: What fraction of original sample will be after 22 years, if Cobalt-50 is a radioactive element with half-life of 4.3 years?

  1. 1⁄32
  2. 1⁄16
  3. 1⁄8
  4. 1⁄4

B

MCQ: In nuclear fission, as compared to original mass of heavy nucleus, total mass of product is

  1. equal
  2. more
  3. less
  4. zero

C

MCQ: If activity of a sample of radioactive bismuth decreases to 1/8 of its original activity in 15 days, then sample's half life will be

  1. 3 days
  2. 10 days
  3. 5 days
  4. 7 days

C