attraction and repulsion

mcqspedia.com has 4 Question/Answers about Topic attraction and repulsion

When one material is rubbed against other, then it becomes electrically

When one material is rubbed against other, then it becomes electrically
  • A. neutral
  • B. charged
  • C. positively charged
  • D. negatively charged
  • Correct Answer: Option B

An uncharged object has

An uncharged object has
  • A. more protons
  • B. more electrons
  • C. equal electrons and protons
  • D. no protons and electrons
  • Correct Answer: Option C

Phenomena in which a charged body attract uncharged body is called

Phenomena in which a charged body attract uncharged body is called
  • A. electrostatic induction
  • B. electric current
  • C. charge movement
  • D. magnetic induction
  • Correct Answer: Option A

Particles involved in movement within material are

Particles involved in movement within material are
  • A. protons
  • B. electrons
  • C. neutrons
  • D. positrons
  • Correct Answer: Option B