Who discovered that the planet Saturn has a prominent ring system and its largest moon, Titan? MCQ with Answer and Explanation

Who discovered that the planet Saturn has a prominent ring system and its largest moon, Titan?
A. Giovanni Cassini
B. Galileo Galilei
C. Christiaan Huygens
D. William Herschel
Answer: Option C
Solution (By JKSSB Mock Tests)
Christiaan Huygens correctly identified Saturn's rings in 1655 and discovered its largest moon, Titan.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Inventions and Discoveries Questions

Question #1
The invention of the common chemical manufacturing system known as the Chamber Process optimized production of what?
A. Nitric Acid
B. Bleaching Powder
C. Sulfuric Acid
D. Soda Ash

Correct Answer: Option C


Explanation:
John Roebuck patented the lead-chamber method in 1746, enabling the mass production of sulfuric acid, a key chemical of the Industrial Revolution.

Question #2
Who invented the first thermionic valve (vacuum tube diode) in 1904?
A. Lee de Forest
B. John Ambrose Fleming
C. Thomas Edison
D. Nikola Tesla

Correct Answer: Option B


Explanation:
John Ambrose Fleming invented the oscillation valve, the first vacuum tube diode, which transformed radio technology.

Question #3
Who discovered that atomic elements possess unique magnetic configuration properties that line split inside specialized oven beam devices?
A. Werner Heisenberg
B. Otto Stern and Walther Gerlach
C. Wolfgang Pauli
D. Niels Bohr

Correct Answer: Option B


Explanation:
The Stern-Gerlach experiment in 1922 physically demonstrated spatial quantization and electron spin attributes.