Conductors and Non Conductors MCQs Quiz Online PDF Book Download

Conductors and non conductors multiple choice questions (MCQs), conductors and non conductors quiz answers to learn chemistry online courses. Electricity and chemistry MCQs, conductors and non conductors quiz questions and answers for undergraduate degree. Learn dry cells, electrolyte and non electrolyte, chemical to electrical energy, conductors and non conductors test prep for chemistry certifications.

Learn electricity and chemistry test MCQs: aluminum (al) is preferred in overhead power cables because, with choices it is a good conductor, it acts as an insulator, in case of lightening, it prevents accidents, and it is lighter in weight for undergraduate degree. Practice merit scholarships assessment test, online learning conductors and non conductors quiz questions for competitive assessment in chemistry major.

MCQ on Conductors and Non ConductorsQuiz Book Download

MCQ: Aluminum (Al) is preferred in overhead power cables because

  1. it is a good conductor
  2. it acts as an insulator, in case of lightening
  3. it prevents accidents
  4. it is lighter in weight

D

MCQ: Examples of non-conductors include

  1. sulphur
  2. phosphorus
  3. wood
  4. all of these

D

MCQ: Overhead cables are insulated from pylons through

  1. plastic
  2. ceramics and glass
  3. rubber
  4. PVC

B

MCQ: Graphite is a conductor of electricity because

  1. it has valence electrons
  2. it is a non-metal form of Carbon
  3. it is an allotrope of Carbon
  4. Both A and B

D

MCQ: Easy to shape materials like ceramics are used as

  1. conductors
  2. insulators
  3. electrodes
  4. catalysts

B