Electrical Circuits and Electric Currents Multiple Choice Quiz Questions 56 pdf Download

Practice science quiz 56 on electrical circuits and electric currents MCQs, grade 7 electrical safety multiple choice questions. Free electrical safety guide has science worksheet with answering options explosion, fire, a nasty shock and paralysis of multiple choice questions (MCQ) with electrical safety quiz as inserting anything to socket or electrical appliance can cause for exam prep. Study to learn electrical safety quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents - Quiz 56

MCQ. Inserting anything to socket or electrical appliance can cause

  1. fire
  2. explosion
  3. a nasty shock
  4. paralysis

C

MCQ. Heating element of electric appliances like iron, hair driers, kettles and toasters use

  1. thick copper wire
  2. thick nichrome wire
  3. thin copper wire
  4. thin nichrome wire

D

MCQ. Best fit fuse for hair drier that requires 2A current is

  1. 5A
  2. 1A
  3. 4A
  4. 3A

D

MCQ. A source that makes electrons move is known as

  1. battery
  2. dam
  3. turbine
  4. dynamo

A

MCQ. Process of bell keeps on repeating until bell press is

  1. pushed
  2. pulled
  3. released
  4. hooked

C