Grade 10 English MCQs

Atomic and Nuclear physics Multiple Choice Questions Test 4 Tests pdf Download

Practice physics test 4 on atomic and nuclear physics MCQs, grade 10 background radiations multiple choice questions and answers. Background radiations revision test has physics worksheets, answer key with choices as alpha particles, protons and electrons, larger nuclei and all of above of multiple choice questions (MCQ) with background radiations quiz as the cosmic radiation consists of for competitive exam prep. Free physics study guide to learn background radiations quiz to attempt multiple choice questions based test.

MCQs on Atomic and Nuclear physics Quiz pdf Download Worksheets 4

MCQ. Cosmic radiation consists of

  1. protons and electrons
  2. alpha particles
  3. larger nuclei
  4. all of above


MCQ. Temperature at center of sun is

  1. 50 million kelvin
  2. 20 million kelvin
  3. 30 million kelvin
  4. 40 million kelvin


MCQ. Activity of 1 g of radium is

  1. 3.73 * 104MBq
  2. 2.76 MBq
  3. 3.0 MBq
  4. 5.9 MBq


MCQ. Beta particles are stream of high energy

  1. electrons
  2. protons
  3. photons
  4. positrons


MCQ. Greatest ionization power is possessed by

  1. beta particles
  2. gamma particles
  3. neutrons
  4. alpha particles