Conductors and Non Conductors MCQs Test Online PDF Book Download

Conductors and non conductors multiple choice questions (MCQs), conductors and non conductors test prep for online learning with IGCSE degree certificate eCourses. Learn electricity and chemistry multiple choice questions (MCQs), conductors and non conductors quiz questions and answers. Career test on electrolyte and non electrolyte, conductors and non conductors, chemistry reactions, electrical devices and circuit symbols test for online chemistry degree courses distance learning.

Learn electricity and chemistry practice test MCQs: examples of non-conductors include, for free online courses with options sulphur, phosphorus, wood, all of these for online global learning to qualify for scholarships for international students with knowledge tests. Free skills assessment test is for e-learning online 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