General Knowledge MCQs: Inventions and Discoveries

Who invented the first color Television?

1. Philo Farnsworth
2. Guglielmo Marconi
3. John Logie Baird
4. Nikola Tesla

Right Answer: (C) John Logie Baird

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The Wright Brothers are known for inventing the first airplane. In which year did they make the first controlled, powered and sustained flight?

1. 1901
2. 1903
3. 1905
4. 1910

Right Answer: (B) 1903

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Which scientist discovered radium?

1. Albert Einstein
2. Marie Curie
3. Wilhelm Röntgen
4. Niels Bohr

Right Answer: (B) Marie Curie

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Who created the first periodic table?

1. Dmitri Mendeleev
2. Henry Moseley
3. Antoine Lavoisier
4. Marie Curie

Right Answer: (A) Dmitri Mendeleev