Atomic and Nuclear Physics Multiple Choice Questions and Answers 12 PDF Download

Learn atomic and nuclear physics multiple choice questions, grade 10 physics online test 12 for high school degree online courses, distance learning for exam prep. Practice atom and atomic nucleus multiple choice questions (MCQs), atomic and nuclear physics quiz questions and answers for physics class for online physics today courses distance learning.

Study high school physics multiple choice questions (MCQs): nucleons are collection of, for free online courses with choices electrons and neutrons, electrons and protons, protons and neutrons, and protons and positrons, atom and atomic nucleus quiz with classroom questions and answers for students with pdf download eBooks. Free physics study guide for online learning atom and atomic nucleus quiz questions to attempt multiple choice questions based test.

MCQs on Atomic and Nuclear Physics Worksheets 12 Quiz PDF Download

MCQ: Nucleons are collection of

  1. electrons and protons
  2. electrons and neutrons
  3. protons and neutrons
  4. protons and positrons

C

MCQ: Times a proton is heavier than an electron is

  1. 1827
  2. 1876
  3. 1836
  4. 1789

C

MCQ: Temperature at centre of Sun is nearly

  1. 20 million Kelvin
  2. 10 million Kelvin
  3. 30 million Kelvin
  4. 25 million Kelvin

A

MCQ: Ashes from a fire in forest show carbon-14 activity of only 1/8 activity of fresh wood. How long ago forest had fire?

  1. 18590 years
  2. 17190 years
  3. 16580 years
  4. 14820 years

B

MCQ: Release of energy from sun is due to

  1. nuclear fission
  2. nuclear fusion
  3. burning of gases
  4. chemical reaction

B