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General Knowledge Practice Test 9

FM Radio Invention Quiz Questions and Answers PDF - 9

The FM Radio Invention Quiz Questions and Answers PDF, FM Radio Invention Quiz with Answers PDF Download e-Book Ch. 14-9 to study general knowledge online course. Practice Technology Inventions MCQ with answers PDF, FM Radio Invention Multiple Choice Questions (MCQ Quiz) for job assessment test. The FM Radio Invention Quiz App Download: Free learning app for ice cream maker, solar and lunar eclipse, world current affairs, niels bohr, fm radio invention test prep for questions to ask in an interview.

The Quiz: Frequency modulation radio 'FM' was invented by; "FM Radio Invention" App Download (Free) with answers: Edwin Howard Armstrong; Gerald Pearson; Daryl Chapin; Calvin Southern Fuller; for job assessment test. Solve technology inventions questions and answers, Google eBook to download free sample for MSc degree entrance exam.

FM Radio Invention Questions and Answers PDF Download: Quiz 9

MCQ 41:

Frequency modulation radio 'FM' was invented by

  1. Gerald Pearson
  2. Edwin Howard Armstrong
  3. Daryl Chapin
  4. Calvin Southern Fuller
MCQ 42:

The Nobel Prize in Physics was awarded to 'Niels Bohr' in

  1. 1920
  2. 1924
  3. 1932
  4. 1922
MCQ 43:

The headquarter of 'World Bank' is located in

  1. Geneva, Switzerland
  2. Washington D.C, United States
  3. Berlin, Germany
  4. Brussels, Belgium
MCQ 44:

The terminology of the conjunction of sun and moon is

  1. Star eclipse
  2. Ariel Eclipse
  3. Lunar eclipse
  4. Solar eclipse
MCQ 45:

Nancy Johnson invented hand-cranked ice cream churn in

  1. 1843
  2. 1846
  3. 1845
  4. 1841

General Knowledge Exam Prep Tests

FM Radio Invention Learning App: Free Download Android & iOS

The App: FM Radio Invention Quiz App to learn FM Radio Invention textbook, General Knowledge Quiz App, and MCQsLearn: All-in-One Courses Quiz App. The "FM Radio Invention Quiz" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Free download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

FM Radio Invention App (Android & iOS)

FM Radio Invention App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)

MCQsLearn: All-in-One Courses App (Android & iOS)

MCQsLearn: All-in-One Courses App (Android & iOS)

Microelectronics App (Android & iOS)

Microelectronics App (iOS & Android)