COmputer gk

What is the reason for black space on the monitor ? 

(1) Due to magnet 

(2) Due to electrical signal 

(3) Due to optical device 

(4) Some problem with circuitry 

(5) None of these 

Q.2. Which of the following is a graphic package ? 

(1) Adobe PageMaker 

(2) Acrobat Reader 

(3) Microsoft Word 

(4) Corel DRAW 

(5) None of these 

Q.3. The print to file option creates ? 

(1) .txt file 

(2) .prn file 

(3) .bak file 

(4) .doc file 

(5) None of these 

Q.4. Alignment buttons are available on ——— .

(1) Status bar 

(2) Standard toolbar 

(3) Formatting bar 

(4) Menu bar 

(5) None of these 

Q.5. The word thesaurus supports ? 

(1) Synonyms 

(2) Antonyms 

(3) Either 1 or 2 

(4) Both 1 & 2 

(5) None of these 

Q.6. Which of the following is not true ? 

(1) Paragraph mark is non-printing character 

(2) PowerPoint have 24 slide layout 

(3) Laser printer are non-impact printer 

(4) Closing a presentation & exiting PowerPoint are same 

(5) None of these 

Q.7. Which is a temporary memory ? 

(1) RAM 

(2) ROM 

(3) Cache 

(4) EEPROM 

(5) None of these 

Q.8. LCD is based on which technology ? 

(1) Light intensity variation 

(2) Voltage & current 

(3) Temperature & volume 

(4) Polarization & electric field 

(5) None of these 

Q.9. Which of the following is not an operating system ? 

(1) UNIX 

(2) OS/2 

(3) DOS 

(4) C++ 

(5) None of these 

Q.10. Firmware are collected in--------. 

(1) ROM 

(2) Floppy disk 

(3) Hard disk 

(4) Magnetic tapes 

(5) None of these 

ANSWERS 

Q.1. (1) Due to magnet 

Q.2. (4) Corel Draw 

Q.3. (3) .Bak file 

Q.4. (2) Standard toolbar 

Q.5. (1) Synonyms 

Q.6. (4) 

Q.7. (1) RAM 

Q.8. (4) Polarization & Electric field 

Q.9. (4) C++ 

Q.10. (1) ROM 

Computer gk

.1. E-commerce stands for-------. 

(1) Educational Commerce 

(2) Electronic Commerce 

(3) Electrical Commerce 

(4) Engineering Commerce 

(5) None of these 

Q.2. Malware is a ————— program. 

(1) Software 

(2) Application 

(3) System 

(4) Malicious 

(5) None of these 

Q.3. ————— is a type of malware that is installed on computer & collects little bits of information at a time about user without their knowledge. 

(1) Software 

(2) Firmware 

(3) Spyware 

(4) Anti-malware 

(5) None of these 

Q.4. Computer chips that have data or programs recorded on them are ———— .

(1) Malware 

(2) Spyware 

(3) Freeware 

(4) Firmware 

(5) None of these 

Q.5. What is a Twitter ? 

(1) Educational site 

(2) Commercial site 

(3) Social Networking site 

(4) Search Engine 

(5) None of these 

Q.6. What is Antivirus ? 

(1) Program for working on text document 

(2) Program to prevent, detect & remove malware 

(3) Program to repair windows 

(4) Program to update windows 

(5) None of these 

Q.7. ———— is a collection of data that is organized so that its contents can easily be accessed managed & updated. 

(1) Data warehouse 

(2) Data mining 

(3) Database 

(4) Data dictionary 

(5) None of these 

Q.8. ———— is the practice of distributing or providing access to digitally stored information. 

(1) File moving 

(2) File saving 

(3) File sharing 

(4) File Editing 

(5) None of these 

Q.9. ————— transfer of data from central system to smaller system. 

(1) Uploading 

(2) Downloading 

(3) Transfer 

(4) Moving 

(5) None of these 

Q.10. ————— is copying files from a smaller peripheral system to a larger system. 

(1) Uploading 

(2) Downloading 

(3) Transfer 

(4) Moving 

(5) None of these 

ANSWERS

Q.1. (2) Electronic commerce 

Q.2. (4) Malicious 

Q.3. (3) Spy ware 

Q.4. (4) Firmware 

Q.5. (3) Social Networking Site 

Q.6. (2) 

Q.7. (3) Database 

Q.8. (3) File sharing 

Q.9. (2) Downloading 

Q.10. (1) Uploading