FM Radio Invention Quiz Questions and Answers 9 PDF Book Download

Fm radio invention quiz, fm radio invention MCQs with answers, GK quiz 9 for online college courses. College and university degree MCQs on technology inventions quiz questions and answers, fm radio invention multiple choice questions to practice general knowledge test with answers. Learn fm radio invention MCQs, career aptitude test on solar and lunar eclipse, world current affairs, niels bohr, fm radio invention test prep for online GK interesting facts test.

Practice fm radio invention career test with multiple choice question (MCQs): frequency modulation radio 'fm' was invented by, to learn college degree with options gerald pearson, edwin howard armstrong, daryl chapin, calvin southern fuller for online college degree programs. Learn technology inventions questions and answers with problem-solving skills assessment test. FM Radio Invention Video

Quiz on FM Radio Invention Worksheet 9Quiz Book Download

FM Radio Invention Quiz

MCQ: Frequency modulation radio 'FM' was invented by

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


Niels Bohr Quiz

MCQ: Nobel Prize in Physics was awarded to 'Niels Bohr' in

  1. 1920
  2. 1924
  3. 1932
  4. 1922


World Current Affairs Quiz

MCQ: Headquarter of 'World Bank' is located in

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


Solar & Lunar Eclipse Quiz

MCQ: Terminology of conjunction of sun and moon is

  1. Star eclipse
  2. Ariel Eclipse
  3. Lunar eclipse
  4. Solar eclipse


Ice Cream Maker Quiz

MCQ: Nancy Johnson invented hand-cranked ice cream churn in

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