What is a 'quantum computer' capable of doing much faster than a classical computer? MCQ with Answer and Explanation

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
Answer: Option C
Solution (By JKSSB Mock Tests)
Quantum computers use qubits to perform specific complex calculations, like cryptography or molecular modeling, at exponential speeds.

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Practice More Science and Technology Questions

Question #1
What does the 'URL' in a website address stand for?
A. Unified Reference Link
B. Universal Resource Locator
C. User Retrieval Location
D. Unique Resource Link

Correct Answer: Option B


Explanation:
A URL (Uniform/Universal Resource Locator) provides the address of a resource on the internet.

Question #2
Which artificial intelligence chatbot was launched by Google to compete with OpenAI's ChatGPT?
A. Bard
B. Llama
C. Bing Chat
D. Claude

Correct Answer: Option A


Explanation:
Bard (now rebranded as Gemini) was Google's response to the rise of generative AI chatbots.

Question #3
Which organ in the human body is primarily responsible for blood filtration?
A. Heart
B. Liver
C. Kidneys
D. Lungs

Correct Answer: Option C


Explanation:
The kidneys filter blood to remove waste and excess water, producing urine.