Atomic and Nuclear Physics Multiple Choice Questions and Answers 18 PDF Download

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Study high school physics multiple choice questions (MCQs): simplest atom with single proton is of, for free online courses with choices helium, nitrogen, carbon, and hydrogen, atom and atomic nucleus quiz for online high school learning with cooperative learning portal for physics grade 10 students. 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 18 Quiz PDF Download

MCQ: Simplest atom with single proton is of

  1. nitrogen
  2. helium
  3. carbon
  4. hydrogen

D

MCQ: Activity of 1 gram of radium is

  1. 3.73 × 104 MBq
  2. 4.58 × 104 MBq
  3. 1.69 × 104 MBq
  4. 2.56 × 104 MBq

A

MCQ: For curing cancerous tumors and cells, doctors use

  1. radioactive cobalt-60
  2. radioactive cobalt-80
  3. radioactive cobalt-90
  4. radioactive cobalt-50

A

MCQ: Positive charge in an atom was concentrated in

  1. nucleus
  2. shells
  3. outside shells
  4. in between shells

A

MCQ: Time during which half of unstable radioactive nuclei disintegrate of sample of radioactive element is called the

  1. full life
  2. half life
  3. double life
  4. quarter life

B