MCQsLlearn App Download MCQsLearn Free App
As an Amazon Associate I earn from qualifying purchases.

Radioactivity Multiple Choice Questions and Answers PDF Download eBook - 1

Practice Radioactivity multiple choice questions and answers PDF, radioactivity MCQs with answers PDF worksheets, GCE A level physics test 1 for online colleges. Learn atom model MCQs, Radioactivity trivia questions and answers for admission and merit scholarships test. Learn atom model, nucleons and electrons, fundamental forces, alpha particles and nucleus, families of particles career test for two year online colleges.

"Radius of nucleus ranges from" Multiple Choice Questions (MCQ) on radioactivity with choices 10-15 m to 10-14 m, 10-15 m, 10-10 m, and 10-10 m to 10-6 m for GRE test. Practice atom model quiz questions for jobs' assessment test and online courses for ACT test prep classes.

MCQs on Radioactivity Quiz PDF Download eBook

MCQ: Radius of nucleus ranges from

  1. 10-15 m
  2. 10-15 m to 10-14 m
  3. 10-10 m
  4. 10-10 m to 10-6 m

B

MCQ: Number of protons in an atom determine

  1. chemical properties
  2. physical properties
  3. magnetic properties
  4. electrical properties

A

MCQ: In β+ decay, an UP quark becomes

  1. a strange quark
  2. a simple quark
  3. a down quark
  4. an anti-quark

C

MCQ: Most of the space in an atom is

  1. filled with positive charge
  2. empty
  3. filled with negative charge
  4. filled with neutrons

B

MCQ: A proton is made up of

  1. one up quark and two down quarks
  2. an up quark and down antiquark
  3. two up quarks and a down quark
  4. strange quark and an anti-strange quark

C