Q1. Bluetooth is an example of which of the following networks?
(a) Personal area network
(b) Local area network
(b) Virtual private network
(d) None of the above
(e) Wireless fidelity
Q2. Which among the following is the Fastest Supercomputer of the world?
(a) Sunway TaihuLight
(b) IBM HS20
(c) Cray xc40
(d) SAGA
(e) PARAM
Q3. Which is not an object oriented Programming language-?
(a) JAVA
(c) C++
(b) Python
(d) FORTRAN
(e) Ruby
Q4. Who among the following sent the first electronic mail?
(a) Ray Tomlinson
(b) Charles Babbage
(e) J.Presper Eckert
(d) John W Mauchly
(e) Ana Lovelace
Q5. What are programs such as Microsoft Edge that serve as navigable windows into the Web called as?
(a) Hypertext
(b) Web browsers
(c) Internet
(d) Networks
(e) Windows Navigator
Q6. Which among the following is a self-contained step-by-step set of operations to be performed?
(a) System Software
(b) Algorithm
(c) Network topology
(d) Application software
(e) Utility software
Q7. What is Remote Desktop Connection?
(a) It was known as Terminal Services in Windows Server 2008 and earlier, it is one of the components of Microsoft Windows.
(b) a technology that allows you to carry your computer in remote areas.
(c) a technology that allows you to sit at the client computer and connect to the host remote computer in a different location
(d) both (a) and (c)
(e) All of the above
Q8. When you save a Microsoft Access project, what file format do you use?
(a) .adp
(b) .Xml
(c) .gif
(d) .doc
(e) .pptx
Q9. What is the function of control unit?
(a) Providing resources to another node on a network
(b) Performing complex task of logical and arithmetic functions
(c) Memory usage
(d) Directing the operation of the other units by providing timing and control signals.
(e) Displaying output to the end-user
Q10. Which memory is non-volatile and may be written only once?
(a) RAM
(b) EPROM
(c) EEPROM
(d) PROM
(e) None of the above
Q11. Which of the following is not valid version of MS Office?
(a) Office 2010
(b) Office Vista
(c) Office 2007
(d) Office 365
(e) None of the above
Q12. Chief component of first generation computer was
(a) Transistors
(b) Vacuum Tubes and Valves
(c) Integrated Circuits
(d) VLSI
(e) ULSI
Q13. Which among the following is the largest space?
(a) Kilobyte
(b) Petabyte
(c) Terabyte
(d) Gigabyte
(e) Megabyte
Q14. Communication between walkie-talkies involves which of the following types of transmission?
(a) Simplex
(b) Full -Duplex
(c) Half-Duplex
(d) Online
(e) None of these
Q15. The process of replacing Windows 8 with Windows 8.1 is called ________.
(a) Upgrading
(b) Updating
(c) Installing
(d) Downgrading
(e) Replacement
Q16. Example of telecommunication device is a ________
(a) modem
(b) printer
(c) keyboard
(d) scanner
(e) mouse
Q17. Which among the following is the reboot where the power to the system is physically turned off and back on again, causing an initial boot of the machine?
(a) Toggle
(b) Cold booting
(c) Warm booting
(d) Logging off
(e) None of these
Q18. Which of the following option may be used to change page-size and margins?
(a) Page Layout
(b) View
(c) Home
(d) Data
(e) Review
Q19. What is a Firewall in Computer Network?
(a) The physical boundary of Network
(b) An operating System of Computer Network
(c) A system designed to prevent unauthorized access
(d) A web browsing Software
(e) None of these
Q20. Which one of the following is an added set of one or more attributes taken collectively to uniquely identify a record?
(a) Alternate key
(b) Sub key
(c) Super key
(d) Foreign key
(e) None of these
Solutions
S1. Ans.(a)
S2. Ans.(a)
S3. Ans.(d)
S4. Ans.(a)
S5. Ans.(b)
S6. Ans.(b)
S7. Ans.(d)
S8. Ans.(a)
S9. Ans.(d)
S10. Ans.(d)
S11. Ans.(b)
S12. Ans.(b)
S13. Ans.(b)
S14. Ans.(c)
S15. Ans.(b)
S16. Ans.(a)
S17. Ans.(b)
S18. Ans.(a)
S19. Ans.(c)
S20. Ans.(c)
No comments:
Post a Comment