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General Knowledge Practice Test 76

Eyeglasses Invention Multiple Choice Questions (MCQs) PDF Download - 76

The Eyeglasses Invention MCQ with Answers PDF (Eyeglasses Invention Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 14-76 to learn general knowledge online courses. Solve Technology Inventions Test PDF, Eyeglasses Invention Multiple Choice Questions (MCQ Quiz) for grad school interview questions. The Eyeglasses Invention MCQ App Download: Free certification app for black hole facts, world wildlife fund, venus facts, dc motor, eyeglasses invention test prep for master degree entrance exam.

The MCQ Quiz: Eyeglasses are invented in; "Eyeglasses Invention" App (Play Store & App Store) with answers: 1286; 1288; 1282; 1284; for grad school interview questions. Study technology inventions questions and answers, Apple Book to download free sample for job placement test.

Eyeglasses Invention MCQ Quiz with Answers PDF Download: Test 76

MCQ 376:

Eyeglasses are invented in

  1. 1288
  2. 1286
  3. 1282
  4. 1284
MCQ 377:

First electric 'DC' motor was invented by

  1. Frank Julian Sprague
  2. Fran?ois Isaac de Rivaz
  3. George Stephenson
  4. Percy Spencer
MCQ 378:

The planet which is known as 'Earth's Sister' is

  1. Venus
  2. Mars
  3. Mercury
  4. Earth
MCQ 379:

The founder of World Wildlife Fund was

  1. William Randal Cremer
  2. Farifield Osborn
  3. Ludvik Rajchman
  4. Anthony Lake
MCQ 380:

A region in the black hole of infinite space-time is classified as

  1. gravitational singularity
  2. gravitational plurality
  3. gravitational momentum
  4. magnetic plurality

General Knowledge Exam Prep Tests

Eyeglasses Invention Textbook App: Free Download (iOS & Android)

The App: Eyeglasses Invention MCQ App to study Eyeglasses Invention Textbook, General Knowledge MCQs App, and Global Warming MCQs App. The "Eyeglasses Invention" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Eyeglasses Invention App (Android & iOS)

Eyeglasses Invention App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)

Global Warming App (Android & iOS)

Global Warming App (Android & iOS)

Educational Psychology App (Android & iOS)

Educational Psychology App (iOS & Android)