कम्प्युटर आधारभूत ज्ञान र हार्डवेयर – Computer Fundamentals & Hardware MCQ
कम्प्युटर आधारभूत ज्ञान र हार्डवेयर – कम्प्युटर र IT
Computer Fundamentals & Hardware · Computer & IT (Technical) · ५७४ प्रश्न
५७४ प्रश्न उपलब्ध। मोड छान्नुहोस्:
कम्प्युटर आधारभूत ज्ञान र हार्डवेयर: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
-
The basic unit of information in a quantum computer is the:
सही उत्तर: क) qubit
A qubit (quantum bit) can exist in a superposition of the states 0 and 1.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The processing speed of supercomputers is usually expressed in:
सही उत्तर: घ) FLOPS
Supercomputers are rated in floating-point operations per second (FLOPS), e.g. petaFLOPS.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The Z3, completed in Germany in 1941 and regarded as the first working programmable, fully automatic digital computer, was built by:
सही उत्तर: ख) Konrad Zuse
Konrad Zuse completed the electromechanical Z3 in Berlin in 1941.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
First-generation computers were programmed mainly in:
सही उत्तर: ख) machine language
First-generation computers (vacuum tube era) were programmed directly in machine language (binary), sometimes with simple assembly codes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The IBM 1401, the first computer brought to Nepal in 2028 BS (1971 AD), was used to process data of the:
सही उत्तर: ग) national population census
Nepal rented an IBM 1401 computer in 2028 BS to process the national population census data.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Fifth-generation computers are mainly associated with:
सही उत्तर: घ) artificial intelligence and massive parallel processing
The fifth generation aims at AI, natural language processing and parallel processing, built on ULSI technology.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Charles Babbage's Difference Engine was designed mainly to:
सही उत्तर: ख) calculate and print mathematical tables automatically
The Difference Engine used the method of finite differences to compute polynomial values for mathematical tables without human error.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Gottfried Leibniz's mechanical calculator, which could also multiply and divide, was called the:
सही उत्तर: घ) Stepped Reckoner
Leibniz built the Stepped Reckoner (about 1673) using a stepped drum mechanism to perform all four arithmetic operations.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The abstract mathematical model of computation that Alan Turing described in 1936 is known as the:
सही उत्तर: घ) Turing machine
Turing's 1936 paper introduced the Turing machine, a theoretical model that defines what can be computed.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The integrated circuit (IC) was invented independently by Jack Kilby and:
सही उत्तर: क) Robert Noyce
Jack Kilby (Texas Instruments) and Robert Noyce (Fairchild) independently developed the integrated circuit in 1958-59.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।