Electrical Circuits and Electric Currents Multiple Choice Questions 29 PDF Download

Learn electrical circuits and electric currents MCQs, grade 7 online science test 29, current and energy multiple choice questions and answers. Current and energy revision test has science worksheets, helping answer key with choices as series, parallel, both a and b and an electric circuit of multiple choice questions (MCQ) with current and energy quiz as to measure current, ammeter is connected in for competitive exam prep, viva interview questions. Free science study guide to practice current and energy quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Quiz PDF Download Worksheets 29

MCQ. To measure the current, ammeter is connected in

  1. parallel
  2. series
  3. both a and b
  4. an electric circuit

B

MCQ. The more appliances in a parallel circuit,

  1. the less current in the circuit
  2. the more current in the circuit
  3. the less voltage in the circuit
  4. the more voltage in the circuit

B

MCQ. The presence of earth wire can reduce the danger of

  1. overloading
  2. overheating
  3. fire
  4. shock

D

MCQ. If two bulbs are attached in parallel circuit, they would glow

  1. brightly
  2. dimly
  3. equally
  4. continuously

C

MCQ. The electricity passes through

  1. pipeline
  2. electricity meter
  3. power house
  4. generator

B