Electrical Circuits and Electric Currents Multiple Choice Quiz Questions 6 pdf Download

Practice science quiz 6 on electrical circuits and electric currents MCQs, grade 7 magnetic effect and electric current multiple choice questions. Free magnetic effect and electric current guide has science worksheet with answering options iron magnet in it, steel magnet in it, steel magnet above it and iron magnet below it of multiple choice questions (MCQ) with magnetic effect and electric current quiz as this electromagnet consisted a coil of wire with for exam prep. Study to learn magnetic effect and electric current quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents - Quiz 6

MCQ. This electromagnet consisted a coil of wire with

  1. steel magnet in it
  2. iron magnet in it
  3. steel magnet above it
  4. iron magnet below it

B

MCQ. In parallel circuit, current is

  1. is equal
  2. is unequal
  3. is more powerful
  4. is less powerful

B

MCQ. In conductors, electrons can flow because their

  1. ions are free
  2. protons are free
  3. electrons are free and mobile
  4. negative ions are free

C

MCQ. Poor conductors of electricity consist of

  1. silver
  2. aluminum
  3. water
  4. copper

C

MCQ. Earth wire is connected to the

  1. ground
  2. appliance
  3. power house
  4. transformer

A