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Trivia Quiz on FM Radio Invention PDF Download eBook
MCQ: Frequency modulation radio 'FM' was invented by
- Gerald Pearson
- Edwin Howard Armstrong
- Daryl Chapin
- Calvin Southern Fuller
B
MCQ: The Nobel Prize in Physics was awarded to 'Niels Bohr' in
- 1920
- 1924
- 1932
- 1922
D
MCQ: The headquarter of 'World Bank' is located in
- Geneva, Switzerland
- Washington D.C, United States
- Berlin, Germany
- Brussels, Belgium
B
MCQ: The terminology of the conjunction of sun and moon is
- Star eclipse
- Ariel Eclipse
- Lunar eclipse
- Solar eclipse
D
MCQ: Nancy Johnson invented hand-cranked ice cream churn in
- 1843
- 1846
- 1845
- 1841
A