UGC NET Paper 1 — Computer Science

IV. Comparing data with data, staying close to and remain open to exploring what is happening in data, construct and keep the code short, simple, precise and active. Choose the cor...

Identify the correct order of the following INTEL processors in the increasing order of speed. A. 80486 B. 8085 C. Dual Core D. Pentium-III Choose the correct answer from the optio...

Which one of the following is a part of the processor?

What is the World Wide Web (www)?

A spreadsheet is

Which one of the following electronic technologies is the key technology for making the first generation computers?

A device driver is

With respect to Computers, which of the following groups consists of volatile memory only?

Given below are two statements Statement I: If the sensor data is outside the acceptable range, then the microprocessor/computer will take action. Statement II: Sensors in the cont...

What is a disk defragmenter?

Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R. Assertion A: Every general-purpose computer must have an Operating System (OS)...

Identify the correct order of the following INTEL processors in the decreasing order of speed. A. 80486 B. 8085 C. Dual Core D. Pentium - III Choose the correct answer from the opt...

Match List I with List II List I (Computer Terms) A. Processor B. RAM C. Hard Disk D. Compiler List II (Description) I. Part that runs executable programs II. Part that stores file...

Arrange the following events that influenced the development of the Internet in reverse chronological order (that is, from most recent to oldest): A. ARPA established B. TCP/IP imp...

What is Anti-spyware software?

What is Ethernet?

B. Sound files of him playing his music C. Video files of him playing his music D. Images of the instruments he teaches List II (Most appropriate File Format) I. MP3 II. DOC III. J...

Which of the following statement about computer memory are true? A. Secondary storage is non-volatile storage. B. Video memory found in graphics cards is volatile memory. C. Primar...

Given below are two statements: Statement I: USB drives are also known as flash drives. Statement II: Device used by banks to automatically read those unusual numbers on the bottom...

Given below are two statements regarding the Hard Disk Drive (HDD) Statement I: HDD use circular platters coated in magnetic material. Statement II: Access to data is faster than w...

Match List I with List II List I A. System Software B. Application Software C. Security Software D. Embedded Software List II I. Library Management System II. Firewall III. Compile...

Identify the correct order of the following storage capacities ranked from largest to smallest capacity A. 1500 M Bytes B. 5 K Bytes C. 1 G Bytes D. 2 T Bytes Choose the correct an...

Which of the following statements are correct? A. A WLAN is a wide area network B. A hub sends an incoming data packet to the correct device on a network C. An IP address is assign...

Given below are two statements regarding the address bus in a computer system Statement I: Address bus carries signals relating to addresses between the processor and memory Statem...

Given below are two statements : Statement I: Search Engines are websites that help a user to search for information on WWW. Statement II: For any search term, Search Engine provid...

Which of the following is a disadvantage of laptop computers in comparison to desktop computers?

Given below are two statements: Statement I: CPU executes software directly from secondary memory. Statement II: A software is termed as Open Source Software if it can be downloade...

Given below are two statements Statement I: DVDs use a single spiral 'track' to store data working from the centre to the edge. Statement II: DVDs are Read-only devices In light of...

With respect to Computers, which of the following are permanent storage devices? A. Pen Drive B. Hard Disk C. Compact Disk D. RAM Choose the correct answer from the options given b...

Match List I with List II List I Memory Device A. Main Memory B. Cache Memory C. Hard Disk D. CD ROM List II Memory Type I. Magnetic Memory II. Dynamic Random Access Memory III. Op...

Which of the following statements regarding Modems are correct? A. It is used to convert digital data into analogue B. It also converts analogue data into digital data C. Sends the...

Match List I with List II List I A. Input device B. Output device C. Pointing Device D. Sensor Device List II I. Traffic light simulator II. Scanner III. Speaker IV. Trackerball Ch...

With respect to computers. which of the following are random access storage devices? A. Magnetic Tape B. Hard Disk C. Pen Drive D. CDROM Choose the correct answer from the options...

Which of the following statements are correct? A. Laser printers use dry ink B. Unlike dot matrix and inkjet printers, laser printers do not use ink when producing a document C. La...

Which of the following statements about Anti-virus software are correct? A. Problem files/programs are quarantined and can be automatically removed B. Check all files before being...

Which of the following are software? A. Adobe B. Web browser C. Compiler

Which of the following statements about internal and external computer memory are true? A. A portable hard drive is an example of internal memory B. Magnetic tape is used to store...

Match List I with List II List I Network Addresses A. IP Address B. MAC Address C. Socket Address D. URL Address List II Respective Layers

Match List I with List II List I (Computer Terms) A. Mouse B. Modem C. Pen-Drive D. Opera List II (Description) I. Input Device II. External Memory III. Web Browser IV. Network Dev...

Match List I with List II List I Computer Terms A. Magnetic Tape B. Memory Card C. Hard Disk D. DVD List II Description I. Used in digital cameras photo printers and cell phones II...

Match List I with List II List I A. Cache memory B. Main memory C. Hard Disk D. CD ROM List II I. Integrated circuit (DRAM) II. Laser Disk III. High speed Integrated circuit IV. Ma...

Given below are two statements Statement I: DRAM consists of a number of transistors and capacitors Statement II: DRAM needs to be constantly refreshed In light of the above statem...

Which of the following statements are true? A. Simplex data transmission is in two-directions only B. Half-duplex data transmission is in both directions but not at the same time C...

Match List I with List II List I (Computer Components) A. HDD B. RAM C. ROM D. CRT List II (Description) I. Visual Display Unit II. Volatile Memory III. External Memory IV. Non-Wri...

Match List I with List II List I (Description) A. Numerical ID for each device on the Internet B. Unique ID for a Network Interface Card (NIC) C. Use of the Internet to make phone...

What is the binary equivalent of the decimal number 67.625?

Identify the correct order of the following different types of computer components ranked from fastest to slowest in terms of access time. A. RAM B. Optical Drive C. CPU Cache D. S...

Match List I with List II : List I (Computer Terms) A. HTML B. Web 2.0 List II (Description) I. Semantic Web II. Use of Internet to make phone calls