Grade 7 English MCQs

Electrical Circuits and Electric Currents Multiple Choice Questions Test 34 Tests pdf Download

Practice science test 34 on electrical circuits and electric currents MCQs, grade 7 electrical voltage multiple choice questions and answers. Electrical voltage revision test has science worksheets, answer key with choices as power provided to each proton, force provided to each electron, energy provided to each proton and energy provided to each electron of multiple choice questions (MCQ) with electrical voltage quiz as the higher voltage, more for competitive exam prep. Free science study guide to learn electrical voltage quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Quiz pdf Download Worksheets 34

MCQ. Higher voltage, more

  1. force provided to each electron
  2. power provided to each proton
  3. energy provided to each proton
  4. energy provided to each electron

D

MCQ. If we add a fuse of 13A in a hair drier that requires a current of 2A, current will cause

  1. overheating only
  2. melting of wires
  3. glowing of wires
  4. a lot of damage which may result in fire

D

MCQ. Resistors are of

  1. One kind
  2. Two kinds
  3. Three kinds
  4. Four kinds

B

MCQ. Starting point of manufacture of products that contain sodium or chlorine is

  1. Sodium Chloride
  2. Sodium metal
  3. Chlorine gas
  4. Chlorine sodiumide

A

MCQ. Wires are heated when they carry

  1. electrons
  2. protons
  3. ions
  4. photons

A