Current Affairs

Q.1 Information on a hard disk is usually backed-up using a?
Q.2You can protect a floppy disk_____?
Q.4A laser printer does NOT use?
Q.5What do you need for an ink jet printer?
Q.7An impact printer creates characters by using?
Q.8Factory production lines can be automated using?
Q.9A daisy wheel is a type of?
Q.11What do the abbreviations VAB stand for?
Q.12Hard copy is a term used to describe?
Q.13Where would you find a magnetic strip?
Q.14 What would be the best way to move around a 3D environment?
Q.15What does a light pen contain?
Q.16Which of the following is a pointing device?
Q.17 A digitizing tablet can be used for?
Q.18How did the computer mouse get its name?
Q.19Where would you find the letters QWERTY?
Q.21 What is meant by a dedicated computer?
Q.23A byte representsa group of_____?
Q.27The ALU of a computer responds to the commands coming from?
Q.28Which of the following will happen when data is entered intoa memory location?
Q.30Instructions and memory address are represented by?
Q.31 If you want to secure amessage, use a_____?
Q.32The scrambling of code is known as_____?
Q.33Hardware or software designed to guard against unauthorized access to a computer network is known as a?
Q.34What is the most common tool used to restrict access to a computer system?
Q.37Software programs that close potential security breaches in an operating system are known as?
Q.38HTML viruses infect______?
Q.42When a logic bomb is activated by a time-related event, it is known as a_____?
Q.44The majority of computer crimes are committed by_____?
Q.47Malicious software is known as_____?
Q.49In 1999, the Melissa virus was a widely publicized?
Q.53The main purpose of the offline device is______?
Q.54 Use of icons and windows are characteristic of a.______interface?
Q.55Which of the following is NOT an advantage of open-source operating systems over proprietary versions?
Q.56The essential difference between an operating system like Linux and one like Windows is that?
Q.60 The MS-DOS operating system is a_____?
Q.63An essential difference between the operating system that runs a typical desktop computer and the operating system that runs a typical PDA is that_____?
Q.65Which device can not be shared in network?
Q.66Which is the latest version of MS Office?
Q.67What is the function of Recycle Bin?
Q.68 What is the main difference betweena mainframe anda super computer?
Q.70Which one of the following would be considered as a way that a computer virus can enter a computer system?
Q.71The background of any Word document____?
Q.73The term 'user interface' refers to_____?
Q.75 Hardware includes______?
Q.77 What is output?
Q.79Firewalls are used to protect against_____?
Q.80A result of a computer virus can not lead to______?
Q.81What is the purpose of keeping electronic devices such as computers, televisions, and remote controlled devices on Sleep mode?
Q.83 What kind of software would you most likely use to keep track of billing account?
Q.84VDU is also called______?
Q.86Computer connected to a LAN (Local Area Network) can_____?
Q.87Which of the following will not cut information?
Q.89Bold, Italic, Regular are known as_____?
Q.91Shimmer, Sparkle text, Blinking Background etc. are known as?
Q.94Which file starts MS Word?
Q.98The secondary storage devices can only store data but they cannot perform?
Q.99As compared to diskettes, the hard disks are?
Q.100 Instructions and memory address are represented by?
Q.101What is meant by a dedicated computer?
Q.103 A disadvantage of the laser printer is?
Q.105To save a document in different location use?
Q.111Chip is a common nickname for a(n)?
Q.113URL stands for?
Q.115The following are all computing devices, except?
Q.118Who designed the first electronic computer - ENIAC?
Q.119Which of the following is Not a characteristic of E-mail?
Q.123We access the World Wide Web using?
Q.124What's considered the 'backbone' of the World Wide Web?
Q.125What does the SMTP in an SMTP server stand for?
Q.126By default, your documents print in_____mode?
Q.127For move to the bottom of a document, press._____?
Q.128What is the correct association between a hardware component and a computer function?
Q.129Which of the following would most likely NOT be a symptom of a virus?
Q.130 Which of the following statements is FALSE concerning file?
Q.131 Which of the following places the common data elements in order from smallest to largest?
Q.132Linux is a(n)......... operating system?
Q.136The code for a Web page is written using?
Q.141One advantage of dial-up-internet access is ?
Q.142What is backup?
Q.143The tells the computer how to use its components?
Q.147hich of the following is the largest unit of storage?
Q.154The most important or powerful computer in a typical network is?
Q.155You can use the tab key to_____?
Q.157'www' stands for?
Q.159When the pointer is positioned on a____ it is shaped like a hand?
Q.160 _____is collection of web pages and___is the very first page that we see on opening of a web-site?
Q.161How many options does a binary choice offer?
Q.162Transformation of input into output is performed by?
Q.163Which of the following is true?
Q.164How are data organized in a spreadsheet?
Q.168The first computer mouse was built by_____?
Q.169______computers are used in Banking, Railways, and Airlines?
Q.172 What are the two types of monitors?
Q.177LAN stands for?
Q.178What does a system bus do?
Q.179Which company is not a microprocessor manufacturer?
Q.180What is PCI(Peripheral Component Interconnect)?
Q.182What is Cache RAM?
Q.185What does DRAM stand for?
Q.188A technique used by codes to convert an analog signal into a digital bit stream is known as____?
Q.189Which of the following holds the ROM, RAM, CPU?
Q.190 CPU stands for_____?
Q.191 ALU stands for______?
Q.192USB stands for_____?
Q.193 CPU controls_____?
Q.195 Portable program means?
Q.196 DNS in internet technology stands for______?
Q.197Which one is not an input device?
Q.202which of the following is true about primary storage?
Q.203Which of the following is the most powerful type of the computer?
Q.206A typical modern computer uses______?
Q.209Which of the following is not used as secondary storage?
Q.210Which one of the following is an example of Operating System?
Q.211In a cient/server model, a client program______?
Q.214Internet Explorer is a type of?
Q.216One MB is equal to?
Q.217A computer port is used to?
Q.219Another term for Main Memory is_____?
Q.220The most advanced form of ROM is?
Q.221 EEPROM stands for_____?
Q.222Computer Virus is a?
Q.223ROM is needed for storing an initial program called?
Q.226A kilobyte also referred to as KB, is equal to?
Q.227Which of the following is the fastest?
Q.231The operating system manages_____?
Q.232Super computers are mainly useful for_____?
Q.234 RAM chips_____?
Q.235Operating System is the most common type of______software?
Q.238Window's settings are recorded in_____?
Q.240Where is the headquarters of Intel located?
Q.247Which of the following is not an advantage of magnetic disk storage?
Q.249Who invented the supercomputer?
Q.250Microsoft Word is an example of_____?
Q.252Which of the following statement is wrong?
Q.253Which one of the following is not an application software package?
Q.256Time during which a job is processed by the computer is_____?
Q.258GUI stands for_____?
Q.261Microprocessor was introduced in which generation of computer?
Q.263Fifth generation computers are based on_____?
Q.265The basic architecture of computer was developed by______?