Class 7 Courses

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

Class 7 Science MCQs - Chapter 6

Electrical Circuits and Electric Currents Quiz Questions & Answers PDF Download - 27

Apps:

7th Grade Science App (Play Store) 7th Grade Science App (App Store)

The Electrical circuits and electric currents Quiz Questions and Answers PDF (Electrical Circuits and Electric Currents Quiz PDF e-Book) download Ch. 6-27 to learn Grade 7 Science Course. Solve Resistors MCQs PDF, Electrical Circuits and Electric Currents Quiz Questions and Answers to study online homeschool courses. The Electrical Circuits and Electric Currents Quiz App Download: Free Grade 7 Science App to learn resistors, uses of electromagnets, heat and light: resistance, current and energy, earth wires test prep for online study.

The Quiz: The volume control regulator in a CD receiver, radio and amplifier also use "Electrical Circuits and Electric Currents" App (iOS, Android) with answers: variable resistor, transistor, thermistor, and fixed resistor to study online homeschool courses. Study Resistors MCQ Questions, download Amazon e-Book (Free Sample) for elementary school graduation certificate.

Electrical Circuits and Electric Currents Exam Questions and Answers PDF Download: Test 27

MCQ: 131

The volume control regulator in a CD receiver, radio and amplifier also use

  1. transistor
  2. variable resistor
  3. thermistor
  4. fixed resistor
MCQ: 132

Maglev trains float on the track because of

  1. friction
  2. energy
  3. electromagnetism
  4. mechanical repulsion
MCQ: 133

Another gas, that is used as replacement of argon is known as

  1. oxygen
  2. carbon monoxide
  3. nitrogen
  4. hydrogen
MCQ: 134

Ammeter can be connected anywhere because current is

  1. same in the whole circuit
  2. least near the bulb
  3. least near the cell
  4. greatest near the switch
MCQ: 135

1000mA of current is equal to

  1. 1A
  2. 10A
  3. 100A
  4. 0.1A

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

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

Electrical Circuits and Electric Currents Apps (Android & iOS)

Electrical Circuits and Electric Currents App

7th Grade Science Apps (Android & iOS)

7th Grade Science App

Earth Science Apps (Android & iOS)

Earth Science App

8th Grade Science Apps (Android & iOS)

8th Grade Science App