Which classification of computers is engineered with extreme processing power to run highly complex simulations, such as weather forecasting and quantum mechanics? MCQ with Answer and Explanation

Which classification of computers is engineered with extreme processing power to run highly complex simulations, such as weather forecasting and quantum mechanics?
A. Mainframe Computers
B. Supercomputers
C. Workstations
D. Minicomputers
Answer: Option B
Solution (By JKSSB Mock Tests)
Supercomputers are the fastest and most computationally intensive systems, designed specifically for massive parallel mathematical simulations.

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Practice More Computer Fundamentals Questions

Question #1
Desktop personal computers, laptops, tablets, and smartphones all fall under which structural category of computers?
A. Minicomputers
B. Mainframe Computers
C. Microcomputers
D. Hybrid Computers

Correct Answer: Option C


Explanation:
Microcomputers are systems whose central processing unit is contained on a single microchip (microprocessor), designed for individual consumer use.

This question belongs to: Computer Computer Fundamentals
Question #2
An electronic vehicle dashboard speedometer that continuously reads wheel rotation speeds and renders them via an analog needle dial is a/an:
A. Analog Device
B. Hybrid Computer
C. Mainframe Interface
D. Digital Computer

Correct Answer: Option A


Explanation:
Devices that measure continuous physical movement or voltage variations without digitizing them into binary numbers are analog systems.

This question belongs to: Computer Computer Fundamentals
Question #3
What is the significance of von Neumann architecture?
A. It uses a single memory for both data and instructions
B. It is used only in mainframes
C. It eliminates the need for CPU
D. It uses separate memory for data and instructions

Correct Answer: Option A


Explanation:
The von Neumann architecture uses a single shared memory for both data and instructions, which is the basis for most modern computers.

This question belongs to: Computer Computer Fundamentals