Radioisotopes MCQs Quiz and Answers Tests pdf Download

Practice radioisotopes MCQs in physics quiz for test prep. Atomic and nuclear physics quiz questions has multiple choice questions (MCQ) with radioisotopes test, answers as nuclei with atomic number 1 to 82 are, answer key with choices as stable, unstable, moderately stable and radioactive for competitive exam preparation worksheets. Free physics revision notes to learn radioisotopes quiz with MCQs to find questions answers based online tests.

MCQs on Radioisotopes Quiz pdf Download

MCQ. Nuclei with atomic number 1 to 82 are

  1. stable
  2. unstable
  3. moderately stable
  4. radioactive

A

MCQ. Age of fossil when C-14: C-12 in bone is one fourth of ratio in bone of living animal andhalf-life of C-14 is 5732 years is

  1. 100 years
  2. 11460 years
  3. 1000 years
  4. 1200 years

B

MCQ. Compound containing some amount of radioisotope is

  1. tracer
  2. radioactive compound
  3. non radioactive
  4. linear active compound

A

MCQ. Half-life of Carbon-14 is

  1. 23 years
  2. 1000 years
  3. 1200 years
  4. 5730 years

D

MCQ. Nuclei bombarded with protons, neutron or alpha particles are changed to

  1. isotopes
  2. radioisotopes
  3. element having atomic number less than 82
  4. both A and C

B