Q1. Data going into the computer is called
a. output
b. algorithm
c. input
d. flowchart
e all of these
Q2. How many values can be represented by a single byte?
a. 4
b. 16
c. 64
d. 256
e. 512
Q3. ____ is a technique that is used to send more than one call over a single line.
a. Multiplexing
b. Infrared transmission
c. Streaming
d. Digital transmission
e. None of these
Q4. ____ is the method used in public switched telephone systems where there is a direct connection between communicating devices.
a. Transaction acquisition
b. Internet protocol
c. Circuit switching
d. Packet switching
e. None of these
Q5. A set of instructions telling the computer what to do is called
a. mentor
b. instructor
c. compiler
d. program
e. debugger
Q6. computer connected to a LAN can
a. run faster
b. go on line
c. share information
d. E-mail
e. none
Q7. Which of the following refers to the memory in your computer?
a. RAM
b. DSL
c. USB
d. LAN
e. CPU
Q8. Information travels between components on the motherboard through
a. flash memory
b. CMOS
c. bays
d. buses
e. peripherals
Q9. One megabyte equals approximately
a. 1000 bytes
b. 1000 bits
c. 1 million bytes
d. 1 million bits
e. 2000 bytes
Q10. An expansion board that provides the electronic components to make a connection between a computer and a network is called a ____.
a. collective network
b. logical address
c. network interface card (NIC)
d. wide area network
e. None of these
Q11. How are data organized in a spreadsheet?
a. lines and spaces
b. layers and planes
c. height
d. columns and rows
e. none
Q12. The blinking symbol on the computers screen is called the
a. mouse
b. logo
c. hand
d. palm
e. cursor
Q13. When a particular object or an image is copied, in which of the following places it is stored?
a. ROM
b. hard drive
c. diskette
d. dash bord
e. clipboard
Q14. A software that is not protected by copyright or trademark is?
a. Vertical Market software
b. Public domain software
c. Shareware Software
d. Trial ware
e. Adware
Q15. MIME is an acronym for ____
a. Multiprogramming Internet Mail extension
b. Multicasting Internet Mail Extension
c. Multiple Internet Mail Extension
d. Multipurpose Internet Mail Extension
e. None of these
Q16. Any crime that involves a Computer and a Network is called:
a. Virus
b. Malware
c. Trojan Horse
d. Cyber crime
e. Identity Theft
Q17. A program embedded in a semiconductor chip during their manufacture is called
a. humanware
b. firmware
c. liveware
d. handware
e. software
Q18. Which of the following is an Object Oriented Programming Language?
a. C
b. Java
c. C++
d. Both b & c
e. Both a & b
Q19. The popular name for 'Infor-mation Super Highway' is:
a. Intranet
b. Extranet
c. Virtual Private Network
d. MAN
e. Internet
Q20.. All of the following are examples of input devices EXCEPT a:
a. scanner.
b. mouse.
c. keyboard.
d. printer.
Answers:
(1)c, (2)d, (3)a, (4)c, (5)d, (6)c, (7)a, (8)d, (9)c, (10)c, (11)4, (12)e, (13)e, (14)b, (15)d, (16)d, (17)b, (18)d, (19)e, (20)d,
a. output
b. algorithm
c. input
d. flowchart
e all of these
Q2. How many values can be represented by a single byte?
a. 4
b. 16
c. 64
d. 256
e. 512
Q3. ____ is a technique that is used to send more than one call over a single line.
a. Multiplexing
b. Infrared transmission
c. Streaming
d. Digital transmission
e. None of these
Q4. ____ is the method used in public switched telephone systems where there is a direct connection between communicating devices.
a. Transaction acquisition
b. Internet protocol
c. Circuit switching
d. Packet switching
e. None of these
Q5. A set of instructions telling the computer what to do is called
a. mentor
b. instructor
c. compiler
d. program
e. debugger
Q6. computer connected to a LAN can
a. run faster
b. go on line
c. share information
d. E-mail
e. none
Q7. Which of the following refers to the memory in your computer?
a. RAM
b. DSL
c. USB
d. LAN
e. CPU
Q8. Information travels between components on the motherboard through
a. flash memory
b. CMOS
c. bays
d. buses
e. peripherals
Q9. One megabyte equals approximately
a. 1000 bytes
b. 1000 bits
c. 1 million bytes
d. 1 million bits
e. 2000 bytes
Q10. An expansion board that provides the electronic components to make a connection between a computer and a network is called a ____.
a. collective network
b. logical address
c. network interface card (NIC)
d. wide area network
e. None of these
Q11. How are data organized in a spreadsheet?
a. lines and spaces
b. layers and planes
c. height
d. columns and rows
e. none
Q12. The blinking symbol on the computers screen is called the
a. mouse
b. logo
c. hand
d. palm
e. cursor
Q13. When a particular object or an image is copied, in which of the following places it is stored?
a. ROM
b. hard drive
c. diskette
d. dash bord
e. clipboard
Q14. A software that is not protected by copyright or trademark is?
a. Vertical Market software
b. Public domain software
c. Shareware Software
d. Trial ware
e. Adware
Q15. MIME is an acronym for ____
a. Multiprogramming Internet Mail extension
b. Multicasting Internet Mail Extension
c. Multiple Internet Mail Extension
d. Multipurpose Internet Mail Extension
e. None of these
Q16. Any crime that involves a Computer and a Network is called:
a. Virus
b. Malware
c. Trojan Horse
d. Cyber crime
e. Identity Theft
Q17. A program embedded in a semiconductor chip during their manufacture is called
a. humanware
b. firmware
c. liveware
d. handware
e. software
Q18. Which of the following is an Object Oriented Programming Language?
a. C
b. Java
c. C++
d. Both b & c
e. Both a & b
Q19. The popular name for 'Infor-mation Super Highway' is:
a. Intranet
b. Extranet
c. Virtual Private Network
d. MAN
e. Internet
Q20.. All of the following are examples of input devices EXCEPT a:
a. scanner.
b. mouse.
c. keyboard.
d. printer.
Answers:
(1)c, (2)d, (3)a, (4)c, (5)d, (6)c, (7)a, (8)d, (9)c, (10)c, (11)4, (12)e, (13)e, (14)b, (15)d, (16)d, (17)b, (18)d, (19)e, (20)d,
0 comments:
Post a Comment