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Grade 7 Science Quiz App Download - Electrical Circuits and Electric Currents PDF e-Book

Class 7 Science MCQs - Chapter 6

Electrical Circuits and Electric Currents Quiz Questions & Answers PDF Download - 39

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The Electrical circuits and electric currents Quiz Questions and Answers PDF (Electrical Circuits and Electric Currents Quiz PDF e-Book) download Ch. 6-39 to learn Grade 7 Science Course. Solve Electric Motors MCQs PDF, Electrical Circuits and Electric Currents Quiz Questions and Answers to study online courses. The Electrical Circuits and Electric Currents Quiz App Download: Free Grade 7 Science App to learn electric motors, electricity billing, conductors and insulators, uses of electromagnets test prep for online school and college.

The Quiz: In DC motor, the coil between two carbon rods or other contacts to which electric current is fed, is called "Electrical Circuits and Electric Currents" App (iOS, Android) with answers: brushes, springs, mutators, and receptors to study online courses. Study Electric Motors MCQ Questions, download Amazon e-Book (Free Sample) for online school courses.

Electrical Circuits and Electric Currents Exam Questions and Answers PDF Download: Test 39

MCQ: 191

In DC motor, the coil between two carbon rods or other contacts to which electric current is fed, is called

  1. springs
  2. brushes
  3. mutators
  4. receptors
MCQ: 192

The coil sits between the north and the south pole of the

  1. electromagnet
  2. permanent magnet
  3. temporary magnet
  4. mechanical magnet
MCQ: 193

Most of the electric appliances get energy from

  1. cells
  2. batteries
  3. main supply
  4. dynamos
MCQ: 194

Air and water can conduct electricity only, when they contain

  1. electrons
  2. protons
  3. ions
  4. photons
MCQ: 195

Magnetic effect is present in

  1. track
  2. train
  3. track and train both
  4. wires above the train

Electrical Circuits and Electric Currents Learning App: Free Download iOS & Android

The App: Electrical Circuits and Electric Currents Quiz App to learn Electrical Circuits and Electric Currents Notes, 7th Grade Science Quiz App, and 8th Grade Science MCQs App. The "Electrical Circuits and Electric Currents Quiz" App to Free Download 7th Grade Science Apps (Android & iOS) to study online courses. Download App Store & Play Store study Apps with all functionalities for online school courses.

Electrical Circuits and Electric Currents Apps (Android & iOS)

Electrical Circuits and Electric Currents App

7th Grade Science Apps (Android & iOS)

7th Grade Science App

8th Grade Science Apps (Android & iOS)

8th Grade Science App

6th Grade Science Apps (Android & iOS)

6th Grade Science App