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

Class 7 Science MCQs - Chapter 6

Electrical Circuits and Electric Currents Multiple Choice Questions (MCQ) PDF Download - 30

Apps:

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

The Electrical circuits and electric currents Multiple Choice Questions (MCQ Quiz) with Answers PDF (Electrical Circuits and Electric Currents MCQ PDF e-Book) download Ch. 6-30 to learn Grade 7 Science Course. Study Electricity Billing Multiple Choice Questions and Answers (MCQs) PDF, Electrical Circuits and Electric Currents Quiz Questions and Answers to study online school courses. The Electrical Circuits and Electric Currents MCQ App Download: Free Grade 7 Science App to learn electricity billing, magnetic effect and electric current, uses of electromagnets, heat and light: resistance test prep for online classes.

The MCQs: One kilowatt is equal to "Electrical Circuits and Electric Currents" App (Android, iOS) with answers: 100 watts, 10 watts, 1000 watts, and 0.1 watts to study online school courses. Practice Electricity Billing MCQ Questions, download Apple e-Book (Free Sample) for online school and college.

Electrical Circuits and Electric Currents MCQs with Answers PDF Download: Quiz 30

MCQ: 146

One kilowatt is equal to

  1. 10 watts
  2. 100 watts
  3. 1000 watts
  4. 0.1 watts
MCQ: 147

Small magnets are used in

  1. switches
  2. plugs
  3. electric bells
  4. fuses
MCQ: 148

In most of the loudspeakers, electrical signals pass through a

  1. magnet
  2. wire coil
  3. spring
  4. resistor
MCQ: 149

'Electromagnet' can be made stronger by increasing

  1. the current in coil
  2. the voltage in coil
  3. the resistance of coil
  4. the thickness of coil
MCQ: 150

The filament bulb glows, when it reaches the temperature of

  1. 1000 °C
  2. 1100 °C
  3. 1200 °C
  4. 1300 °C

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

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

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