1.) 1 Byte = .......... ?
A. 2 bits
B. 4 bits
C. 8 bite
D. 16 bite
Ans - 8 bits ✓ Right 👍
A. Software and program
B. Hardware and software
C. Mouse and keyboard 🎹
D. Circuit diagram
Ans - Hardware and software ✓ Right 👍
3.) A program that infects other program by modifying them is called ....... ?
A. Virus 🦠
B. Antivirus
C. Web page 📄
D. Note pad
Ans - Virus ✓ Right 👍
4.) A software application used to enable computer user's to locate and access ♿ web page is called ........ ?
A. Web browser
B. Web servers
C. Website
D. Email
Ans - Web browser ✓ Right 👍
5.) An illegal activity committed on the internet is called ....... ?
A. Virus
B. Cyber crime
C. Search engine
D. Social networking
Ans - Cyber crime ✓ Right 👍
6.) Computer network that spans a regional, national or global erea is called ....... ?
A. LAN
B. MAN
C. WAN (Wide area network)
D. CAN
Ans - WAN (Wide area network) ✓ Right 👍
7.) CPU consists of ....... ?
A. Control unit and ALU
B. Storage device ALU
C. Input and output device
D. Input device and control device
Ans - Control unit and ALU
8.) CPU stand for ....... ?
A. Central programming unit
B. Central processing unit
C. Central planning unit
D. Central progress unit
Ans - Central processing unit ✓ Right 👍
9.) For short distance, which network type should be used?
A. LAN
B. MAN
C. WAN
D. CAN
Ans - Local area network (LAN) ✓ Right 👍
10.) In an email, where will you add the recipient email address whom you want to send to copy of an email ✉️?
A. To
B. CC (Carban copy)
C. Bcc
D. Subject
Ans - CC (Carban copy) ✓ Right 👍
📒 Note full from internet word -
LAN - Local area network
MAN - Metropolitan area network
WAN - Wide area network
CAN - Compus aera network
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