WorksheetsScreening1
Total questions: 10
Worksheet time: 5mins
1. Which protocol provides email facility among different hosts?
FTP
SMTP
TELNET
SNMP
2. A Process is a ________
Single thread of Execution
Program in the Execution
Program in the Memory
Task
3. What is the term for a temporary storage area that compensates for differences in data rate and data flow between devices?
Buffer
Bus
Channel
Modem
4. How many colour dots make up one colour pixel on a screen?
256
8
16
3
5. The central processing unit is located in the _____.
Hard Disk
System Unit
Memory Unit
Monitor
6. Which of the following is equal to a gigabyte?
1024 bytes
512 GB
1024 megabytes
a. 1024 bits
7. What is the full form of USB?
Unshielded System Board
Universal System Board
Unidentified System Bus
Universal System Bus
8. Which one of the following is the best fire extinguisher for IT equipment?
Dry Powder
Bromo Chloride
CO2
Water
9. A hard disk drive can be directly connected to a PC via a _____
SCSI Interface
Parallel Interface
WAN Interface
USB Interface
10. Which of the Following is twice the size of A4 Paper?
A2
A5
A3
A8
