Which planet is commonly referred to as the 'Red Planet'? MCQ with Answer and Explanation

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Which planet is commonly referred to as the 'Red Planet'?

A. Jupiter

B. Venus

C. Mars

D. Saturn

Answer: Option C

Solution (By JKSSB Mock Tests)

Mars is known as the Red Planet due to the iron oxide on its surface.

This question belongs to: Static General Knowledge Science and Technology

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Question #1

What is the purpose of 'Cybersecurity'?

A. To improve computer graphics

B. To protect digital systems from attack

C. To store backup files

D. To make internet speed faster

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Correct Answer: Option B

Explanation:
Cybersecurity protects networks, computers, and data from unauthorized access or damage.

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Question #2

Which of these is a famous AI research laboratory?

A. OpenAI

B. NASA

C. CERN

D. SpaceX

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Correct Answer: Option A

Explanation:
OpenAI is one of the leading organizations in artificial intelligence research.

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Question #3

What is a 'quantum computer' capable of doing much faster than a classical computer?

A. Displaying high-resolution images

B. Storing large amounts of video data

C. Solving complex mathematical problems

D. Sending emails

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Correct Answer: Option C

Explanation:
Quantum computers use qubits to perform specific complex calculations, like cryptography or molecular modeling, at exponential speeds.

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