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Computer Fundamentals MCQs for Patwari

Practice 20 free computer fundamentals multiple choice questions for Patwari exam. Instant answers with explanations in Hindi and English.

Strengthen your Computer Fundamentals knowledge for Patwari with our free curated MCQ set. Every question follows real Rajasthan exam patterns. Switch between Hindi and English, and practice daily to build confidence before the exam.

Patwari — Computer Fundamentals

20 Questions • Instant results & explanations • Hindi & English

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Question 1 of 20

A peripheral device uses optical sensors to capture external visual data. What classification does a 'Webcam' fall under?

Question 2 of 20

During active computational processing, what immediate, devastating physical consequence strikes the actively functioning modules of the Operating System if an uneducated technician violently yanks the standard DRAM stick straight off the motherboard?

Question 3 of 20

What exactly does the Central Processing Unit (CPU) execute to perform its required functions?

Question 4 of 20

Which of the following represents the universally standard layout utilized by the primary text-entry peripheral of a computer?

Question 5 of 20

Based on the technical definition of a computer, which two specific types of operations is it primarily designed to sequentially and automatically carry out?

Question 6 of 20

Which chronological timeframe is universally associated with the technological developments that define the Fourth Generation of computers?

Question 7 of 20

The fundamental architecture of a computer system, which divides the machine into four highly interdependent functional units, was proposed by which prominent mathematician?

Question 8 of 20

Consider the following statements: 1. Mainframes process massive volumes of data for banking networks. 2. Seymour Cray is known as the Father of Supercomputing. 3. The operating system Linux is highly secure and open-source. Which of the above statements is/are correct?

Question 9 of 20

Match List-I (Term) with List-II (Definition): List-I: a. Data b. Information c. Program d. Output Device List-II: 1. A strict set of logical instructions. 2. Hardware that decodes binary into human-readable format. 3. Raw, unorganized facts and figures. 4. Data processed into a meaningful context.

Question 10 of 20

Match List-I (Type of Computer) with List-II (Key Characteristic): List-I a. Minicomputers b. Mainframes c. Supercomputers List-II 1. Massive reliability for millions of simultaneous transactions 2. Parallel processing for complex mathematical calculations 3. Mid-range servers supporting dozens to hundreds of users

Question 11 of 20

Assertion (A): The Control Unit processes and alters data payloads to generate mathematical results. Reason (R): The Control Unit acts as the central nervous system and traffic director of the computer.

Question 12 of 20

Consider the following statements regarding Application Software: 1. Application software occupies the lowest level of programming in the computer's hierarchy. 2. It is purpose-built to fulfill specific operational needs, tasks, or recreational desires of the end-user. 3. A computer system cannot boot or function fundamentally without application software. Which of the statements given above is/are correct?

Question 13 of 20

During the standard functioning of a computer, which specific software element directs the hardware?

Question 14 of 20

What primary engineering advantage did the invention of transistors provide over the legacy vacuum tubes in Second Generation computers?

Question 15 of 20

A user is running MS Excel to perform complex financial calculations. According to the software hierarchy, which intermediary layer fundamentally allows MS Excel to communicate with the CPU to execute these calculations?

Question 16 of 20

A speed metric that quantifies performance in terms of 'one-trillionth of a second' is technically referred to as a:

Question 17 of 20

In the RSMSSB Patwari examination, allocating 15 questions to Basic Computer Knowledge out of a 300-mark paper mathematically constitutes exactly what percentage of the entire assessment?

Question 18 of 20

If an administrator is working within the Microsoft Windows Command Prompt, which exact command must they execute to list all files and folders in their current directory?

Question 19 of 20

If the heated rollers unit completely malfunctions in a functioning Laser Printer, what will be the direct, immediate consequence on the physical printed output?

Question 20 of 20

Given below are two statements, one labeled as Assertion (A) and the other as Reason (R): Assertion (A): Microsoft Windows is highly accessible for general consumers and everyday computing tasks. Reason (R): Microsoft Windows is a proprietary operating system that relies heavily on an intuitive Graphical User Interface (GUI). Choose the most appropriate answer:

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