UGC NET Paper 1 — Computer Science

Identify the correct order of the following list of computer components ranked from slowest to fastest in terms of access time. A. CPU cache B. RAM C. SSD D. Optical Drive Choose t...

अवैध रूप से सूचना प्राप्त करने अथवा क्षति पहुंचाने के लिए अपनी विशेषज्ञता का प्रयोग कर दूसरों के कंप्यूटरों तक पहुंच प्राप्त करने वाला व्यक्ति क्या कहलाता है?

Which of the following technology was introduced in the development of third generation of computers ?

Identify the correct logical sequence for programming: A. Compilation B. Editing C. Linking D. Execution Choose the correct answer from the options given below:

सूचना की वह लघुत्तम यूनिट निम्न में से किस रूप में ज्ञात होती है जिसे कंप्यूटर समझ सकता है और उसका प्रक्रमण कर सकता है ?

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R Assertion A: Random Access Memory (RAM) is a volatile memory. Reason R: RAM doe...

नीचे दो कथन दिए गए हैं: एक अभिकथन (A) के रूप में लिखित है तो दूसरा उसके कारण (R) के रूप में है। अभिकथन (A) : वीओआईपी (VoIP) एक प्रथमाक्षर है जिसका पूर्ण रूप वायस ओवर इंटरनेट प्रोटो...

Which of the following is NOT a programming language?

Which of the following is related to computer software?

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): VoIP is an acronym that stands for Voice over Internet Prot...

Which term is NOT related to computer hardware ?

Which of the following fall in the category of primary memory ? A. ROM B. RAM C. Cache D. HDD E. SSD Choose the correct answer from the options given below :

If (L)M represents a number L in base - M number system, then identify the correct descending order of the following numbers A-D when converted to decimal number system. A. (103.2)...

If (L)M represents a number L in base-M number system, then identify the correct descending order of the following numbers A-D when converted to decimal number system. A. (20003.2)...

Match the LIST-I with LIST-II LIST-I A. Keyboard B. Monitor C. CPU D. ROM LIST-II I. Memory II. Processor III. Output device IV. Input device Choose the correct answer from the opt...

Match the LIST-I with LIST-II LIST-I A. Simplex B. Serial C. Full-duplex D. Parallel LIST-II I. Multiple bits transmitted over several channels at the same time II. Data transmissi...

Identify the correct sequence of the following steps A-D followed by the CPU in processing each instruction in a program: A. Store B. Decode C. Fetch D. Execute Choose the correct...

Identify the correct sequence of steps A-D followed by the CPU as it processes each instruction in a program. A. Store B. Decode C. Fetch D. Execute Choose the correct answer from...

Which of the following memories/storage are volatile? A. RAM B. ROM C. Cache D. SSD E. HDD Choose the correct answer from the options given below:

If (L)M represents a number L is base-M number system, then which of the following numbers are equivalent to (AD)16? A. (255)8 B. (10101101)2 C. (173)10 D. (1141)5 Choose the corre...

Which of the following are system software? A. Compiler B. Word Processor C. Interpreter D. Linker E. Assembler Choose the correct answer from the options given below:

Which of the following computer devices A-E are computer networking devices only? A. CD-RW B. Hub C. Hard Disk D. Switch E. Router Choose the correct answer from the options given...

Which term is not related to computer hardware ?

Which of the following are application software?

If the base M number system represents the number L as (L)M, then which of the following numbers are equivalent to (AD)16?

Arrange the following in increasing order in terms of their coverage: A. PAN B. MAN C. WAN D. LAN Choose the correct answer from the options given below :

Arrange the following in ascending order of size: A. Mini Computer B. Notebook Computer C. Desktop Computer D. Tablet Choose the correct answer from the options given below:

Match List - I with List - II. List - I (Task) A. Producing a letter to send out to patients B. Creating graphs to show number of people attending the health centre C. Creating que...

Match the LIST-I with LIST-II in the context of MS-Excel: LIST-I (Cell Reference) A. $E$5 B. E$5 C. E5 D. $E5 LIST-II (Definition and Feature) I. Absolute reference. Column and row...

Arrange the following operating systems in correct chronological order of their development A. Linux B. MS-DOS C. MAC OS D. Windows Choose the correct answer from the options given...

Which aspect of security ensures that information has not been altered by an unauthorized person?

Which aspect of security ensures that information is not altered by any unauthorised person?

में सूचना प्रदान करने वाला प्रत्येक उपकरण कंप्यूटर नेटवर्क में प्रत्येक अन्य उपकरण से जुड़ा होता है।

Which of the following technologies is used in second generation of computer?

Which of the following is not a web browser?

The IEEE name of Wi-Fi is _________.

Which of the following is a scripting language?

Which of the following is the correct sequence of largest to smallest unit of Memory access time? A. Millisecond B. Picosecond C. Nanosecond D. Microsecond E. Second

Match the LIST-I with LIST-II LIST-I A. Digit keys B. Special character keys C. Non-printable keys D. Function keys LIST-II I. Backspace, return, spacebar II. Numeric keypad III. F...

Identify the sequence of words from A to D that correctly fills the blanks in the following paragraph: To read and retrieve information collected in a tag, a radio _________ system...

Match List -I with List -II List -I A. Numeric Key B. Special Character Key C. Non-printable Key D. Function Key List -II I. Backspace, Return, Spacebar II. Numeric Keypad III. F1,...

Which is the correct increasing order of memory storage capacity? A. 1 PB B. 1 TB C. 1 KB D. 1 GB E. 1 MB Choose the correct answer from the options given below:

Which of the following is the correct order of storage/memory devices in increasing access time?

Which of the following is correct sequence of increasing access time of storage/memory devices ? A. Magnetic tape B. RAM C. Cache memory D. Hard disk E. Registers Choose the correc...

Arrange the following in decreasing order of processing power: A. Mainframe Computer B. Super Computer C. Mini Computer D. Micro Computer Choose the correct answer from the options...

Which of the following statements are true? A. Full duplex communication is bidirectional. B. FM radio is an example of simplex communication. C. Walkie-talkie is an example of ful...

निम्नलिखित में से कौन-से कथन सत्य हैं?

Which of the following statements are correct? A. One KB has 1024 bytes. B. Cache memory is a secondary storage. C. Operating system is not an application software. D. Hub is a net...

Which of the following statements are correct? A. Adobe Acrobat is an examples of proprietary product B. Microsoft office is an example of commercial operating system C. Linux is o...

Arrange the following in decreasing order of their processing power: