UGC NET Paper 1 — Computer Science

Consider the following MS-EXCEL spreadsheet: Suppose the formula - IF (B2<> " Raining", IF(C2="High","No","Yes"),"No") is entered into E2 and then the cell is copied and pasted to...

Match List I with List II List I (Computer Term) A. (Tweening) Ringing B. Morphing C. (Rendering) Pre-computation D. Virtual Reality List II (Definition) I. A process in which an i...

Tina bought a 4 GB MP3 player. If each song plays for 3 minutes and is recorded at a rate of 128 kilobits per second; then how many songs can be stored in Tina's MP3 player?

What is the name of the computing term described below? Software that gives the user the chance to try it out free of charge before actually buying it. The software is subject to t...

Identify the correct sequence of words A-D to complete the given paragraph about internet security: Unauthorized access to a computer system is known as _______. _______ are self-r...

Given below are two statements: Statement I: SPSS is an open-source software for data analysis. Statement II: Turnitin is a highly useful software for statistical data analysis. In...

Which among the following is an open source software for data analysis ?

निम्न में से कौन दत्त (डेटा) विश्लेषण हेतु मुक्त स्रोत सॉफ्टवेयर है ?

Compared to secondary computer storage, primary storage is:

Given below are two statements: Statement I: (0.5625)10 = (0.9)16 Statement II: (0.3)10 = (0.4BBB....)16 In the light of the above statements, choose the most appropriate answer fr...

What exactly is cloud computing?

Which of the following applications (applications) from A to C are built on top of an open-source digital platform? A. PHP B. WinRAR C. Digilocker Choose the correct answer from th...

56 किलोबिट (1 किलो = 1000) प्रति सेकेंड के मॉडेम का प्रयोग कर 512-बाइट पैकेट प्रेषित करने हेतु प्रेषण समय लगभग कितना होगा?

Consider the number 100 in base-10. In base-6, how will it be represented from the following?

If one MegaByte is equal to 2^20 Bytes of computer data storage, then 2048 TeraBytes is equal to _______ bits of data storage.

Given below are two statements: Statement I: ASCII, a character -encoding scheme, is an acronym for American Standard Code for Intelligent Information. Statement II: (37.25)10 = (1...

Given below are two statements based on decimal and hexadecimal number systems: Statement (I): (21E)₁₆ = (541)₁₀ Statement (II): (257)₁₀ = (101)₁₆ In light of the above statements,...

Anil has an MP3 file stored on his computer. Which type of data is stored in an MP3 file?

Given below are two statements: Statement I: (43.25)10 = (101011.01)2 Statement II: (1110.111)2 = (14.625)10 In light of the above statements, choose the correct answer from the op...

A computer processor will operate fastest when the data that it wants is in the

Which is the smallest of these data storage capacities?

Which of the following acronyms (words) and its full name is not correctly matched?

Given below are two statements: Statement I: An operating system controls peripherals, allocates memory and organises data into fields and records. Statement II: An operating syste...

A security system records video footage. 180 megabytes are required for 1 minute of video storage. The recording system can store footage for many hours. How much storage space wil...

Consider the equation L+M=N. Where L=(100011)2 and N=(101000)2 What is the value of M as represented in decimal format?

If (P)8 represents the number P in base-8 number system, then (124)8 + (165)8 =

Statement (I) : (499)₁₀ = (111110011)₂ Statement (II) : (1011101)₂ = (93)₁₀ In the light of the above statements, choose the most appropriate answer from the options given below:

Complete the following statement (sentence) about the college registration system by identifying the correct sequence of words A-D given below: _______ is a type of registration sy...

Below are two statements: Statement I: In general, a wiki is chronological in some way and has short posting lengths. Statement II: Mobile phones (cell phones) primarily use flash...

Statement (I): (499)₁₀ = (111110011)₂ Statement (II): (1011101)₂ = (93)₁₀ In the light of the above statements, choose the most appropriate answer from the options given below:

Identify the correct sequence of the missing units of data A-D that can be used to represent the size of a file, as it changes in size. The units of data increase in size from smal...

If (P)8 represents the number P in base -8 number system, then (124)8+ (165)8 =

A security system records video footage. One minute of video requires 180 MegaBytes of storage. The recording system can store several hours of video footage. How much storage woul...

Identify the correct order of the term A-E given below that completes the paragraph decribing a method of operation for a keyboard. A computer keyboard has a key matrix underneath...

Sunita has a number of files of different sizes that contain her work. In this context, which of the following statements are TRUE? A. 47 kilobytes is larger than 10 megabytes. B....

Given below are two statements: Statement I: An Operating System controls peripherals and provides protection against viruses. Statement II: In word processing and desktop publishi...

Identify the correct sequence of the following technologies A-D used in first generation to fourth generation of computers. (A) Integrated circuits (B) Microprocessors (C) Transist...

Consider two binary numbers P=10110001 and Q=01001110. If X=P or Q and Y=P and Q, then what will be the values of X and Y respectively?

Consider the following MS-EXCEL screenshot that shows the product code, name of the state which produced the product and Quality of the product: Which of the following EXCEL formul...

A computer uses a bootstrap. Which of the following parts of the computer represents it, of which bootstrap is an example?

Which VLOOKUP in MS-EXCEL, when entered into cell L2 and then dragged to cell L5, returns the average number of calls for representative IDs listed in column J?

Given below are two statements: Statement (I): The most suitable storage medium for storing data on network server is a blu-ray disc. Statement (II): An optical disc which cannot h...

What is the binary equivalent of the decimal number 85.125?

Consider the following memory hierarchy diagram: Which of the following memories A-D represent I, II, III and IV (in that order) ? (A) Magnetic Tape (B) Magnetic Hard Disk (C) Rand...

Identify the correct order of the terms A-E to complete the following paragraph about computer devices and technology. An ______ allows a user to write on a surface using a pen, an...

Consider the following memory hierarchy diagram: Which of the following memories A-D represent I, II, III and IV (in that order)? (A) Magnetic Tape (B) Magnetic Hard Disk (C) Rando...

Given below are two statements: Statements I: In an email system, Bcc: allows recipients to be visible to all other recipients of the message. Statement II: VoIP is the use of Inte...

नीचे दो कथन दिए गए हैं : कथन (I) : नेटवर्क सर्वर पर डाटा भंडारण हेतु सर्वाधिक उपयुक्त भंडारण माध्यम ब्लू-रे डिस्क है। कथन (II) : सी डी-आर ओ एम वह प्रकाशीय डिस्क होती है जिसमें डाटा...

In about 1945, who among the following developed the idea of a stored program computer?

Given below are two statements: Statement I: A hardware engineer is responsible for the planning, implementation, configuration and administration of database management system. St...