Class 8 Online Courses

Inventions App's Tests

Inventions e-Book's MCQs - Complete

Ceiling Fan MCQ App Download & e-Book - 63

MCQ:

The ceiling fan was invented by an American electrical engineer named as

  1. Sir Nikola Tesla
  2. Sir Rudolf Diesel
  3. Sir Schuyler Skaats Wheeler
  4. Sir James Hillier

Inventions App & e-Book Tests PDF Download

Ceiling Fan Learning App: Free Download Android & iOS

The App: Ceiling Fan MCQ App to learn Ceiling Fan Textbook, General Knowledge MCQ App, and HCI MCQ App. The "Ceiling Fan" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Ceiling Fan App (Android & iOS)

Ceiling Fan App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)

HCI App (Android & iOS)

HCI App (Android & iOS)

Environmental Management App (Android & iOS)

Environmental Management App (iOS & Android)