Who invented the light bulb? MCQ with Answer and Explanation

Who invented the light bulb?
A. Alexander Graham Bell
B. Nikola Tesla
C. Guglielmo Marconi
D. Thomas Edison
Answer: Option D
Solution (By JKExamLibrary)
Thomas Edison developed the practical incandescent light bulb.

This question belongs to: Static General Knowledge First in the World

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Practice More First in the World Questions

Question #1 Report Error
Who was the first person to win a Nobel Prize and an Oscar?
A. Bob Dylan
B. Al Gore
C. Winston Churchill
D. George Bernard Shaw

Correct Answer: Option D


Explanation:
George Bernard Shaw won the Nobel Prize in Literature (1925) and an Academy Award for Best Adapted Screenplay (1938).

This question belongs to: Static General Knowledge First in the World
Question #2 Report Error
Who was the first woman to win the Fields Medal?
A. Ada Lovelace
B. Emmy Noether
C. Sophie Germain
D. Maryam Mirzakhani

Correct Answer: Option D


Explanation:
Maryam Mirzakhani was the first woman to receive the Fields Medal, often referred to as the Nobel Prize of mathematics, in 2014.

This question belongs to: Static General Knowledge First in the World
Question #3 Report Error
Which was the first country to grant suffrage to all adults?
A. Norway
B. New Zealand
C. Australia
D. Finland

Correct Answer: Option D


Explanation:
Finland became the first country in the world to grant both full suffrage and the right to stand for parliament to all citizens in 1906.

This question belongs to: Static General Knowledge First in the World