Changing Circuits Multiple Choice Questions Test 1 Tests pdf Download

Practice science test 1 on changing circuits MCQs, grade 6 electric circuits multiple choice questions and answers. Electric circuits revision test has science worksheets with answer key with choices as flow, not flow, increase and decrease of multiple choice questions (MCQ) with electric circuits quiz as when circuit is open current will for competitive exam prep. Free science study guide to learn electric circuits quiz to attempt multiple choice questions based test.

MCQs on Changing Circuits: Worksheets 1 Quiz pdf Download

MCQ. When circuit is open current will

  1. not flow
  2. flow
  3. increase
  4. decrease

A

MCQ. Electric current can flow through

  1. open circuit
  2. closed circuit
  3. both circuits
  4. magnetic field

B

MCQ. Shorter line on battery symbol represents the

  1. negative terminal
  2. positive terminal
  3. resistance
  4. friction

A

MCQ. Connecting wires to mains can lead to

  1. kill
  2. fair investigation
  3. glowing bulb
  4. huge discoveries

A

MCQ. Connecting too many batteries can lead to

  1. overheating
  2. burning of wires
  3. burning of bulb
  4. all of them

D