Electrical Circuits and Electric Currents Multiple Choice Questions 45 PDF Download

Learn electrical circuits and electric currents MCQs, grade 7 science test 45 for online courses learning and test prep, electric resistance multiple choice questions and answers. Electric resistance revision test includes science worksheets to learn for 7th grade science word problems with solutions.

Science multiple choice questions (MCQ) on compared to devices having wires, torch bulb does not conduct with options electricity as well as wires, heat as well as wires, both a and b and electricity as well as energy, electric resistance quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn electric resistance quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Quiz PDF Download Worksheets 45

MCQ. Compared to devices having wires, torch bulb does not conduct

  1. heat as well as wires
  2. electricity as well as wires
  3. both a and b
  4. electricity as well as energy

B

MCQ. In our homes, electric supply uses

  1. series circuit
  2. parallel circuit
  3. both circuits
  4. electrionic circuit

B

MCQ. Compared to long thin wire of nichrome, short thick wire has

  1. more resistivity
  2. less resistivity
  3. equal resistivity
  4. no resistivity

B

MCQ. Current in parallel circuit depends on

  1. the components in that branch
  2. the length of that branch
  3. the thickness of that branch
  4. the density of that branch

A

MCQ. To which level, current slows down depends on

  1. two things
  2. three things
  3. five things
  4. six things

B