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WorksheetsIntro to Computer System
Total questions: 10
Worksheet time: 5mins
A computer is a programmable electronic device that can
process data
retrieve data
printed data
store data
In the history of computers, the main component for third generation computer is
Vacuum Tube
VLSI
integrated Circuit (IC)
Transistor
Choose all the input device
Choose all the output device
There are 2 type of Software:
Application software
PC software
System software
Mobile software
Which among the following is a permanent storage device
USB
Flash Drive
RAM
ROM
A type of malicious software, or malware, that spreads between computers and causes damage to data and software.
Trojan
Worm
Virus
Spyware
Supercomputer mostly used in these cases EXCEPT
Pharmaceutical
Military
Gaming
Weather forecasting
The main components of the computer hardware architecture are:
Memory
I/O devices
CPU
LED lamp
What manages the hardware and runs the software?
Computer Systems
Dedicated Systems
Embedding Systems
Operating Systems
