Information Technology (Questions & Answers ) - 37

by PSC WINNERS on 6:00 pm in Information Technology

Information Technology (Questions & Answers ) - 37
726. A -------------shares hardware, software and data among authorised users:
Answer: Network

727. A device for converting digital data into sound signals which can be transmitted over telephone wires:
Answer: Modem

728. A website address is a unique name that identifies a specific-----------on the web:
Answer: Website

729. An error is known as:
Answer: Bug

730. Antivirus software is an example of...........
Answer: A security utility

731. Compact Disk was invented by:
Answer: James T.Russel

732. Data going into the computer is called:
Answer: Input

733. In the abbreviation 'KBPS', the letter 'S' stands for:
Answer: Seconds

734. Peripheral devices such as printers and monitors are considered to be:
Answer: Hardware

735. RAM stands for:
Answer: Random Access Memory

736. Which was the first word processor application?
WordStar

737. Which is the volatile memory in a computer system?
RAM

738. One Terabyte is equal to:
1024GB

739. Who developed the QWERTY keyboard?
Christopher Latham Sholes

740. Which programming language is used to create programs like applets?
Java

741. In which field is the programming language Prolog widely used?
Artificial intelligence

742. Firewall in computer is used for ?
Security

743. Trojan horse is an example of ?
Malware

744. Which computer program converts assembly language to machine language?
Assembler

745. A computer use which type number system to calculate and to store data?
Binary

746. What is the maximum size of a word document created?
32MB

747. What is the maximum number of primary partitions that can be created on a hard disk?
Four

748. Which key combination is used to minimize all open windows & displays in the screen?
Windows Key+D

749. What is the total number of function keys in a computer keyboard?
12

750. Which function key needs to be pressed during reboot to enter Safe Mode of a Windows machine?

FS