Computer hardware
the number of bits that make a byte
What is 8
What is the recommended viewing distance from the computer screen to minimize eye strain?
Arm's length
Ctrl + s is used for
saving document
What is Storage Media?
The physical materials used to store data such as Hard Disk Drive
Four Output Devices
What is a touchscreen, printer, monitor, speaker?
It manages and operates a computing device.
What is an operating system?
The shortcut to cut, copy & paste
What is
ctrl + x
ctrl + c
ctrl + v
Example of EEPROM
What is flashdrive?
How can you mitigate negative impact of prolonged computer use on your posture?
Taking regular breaks to stretch
Not affected by computer viruses
What is hardware?
What is application software?
The types of viruses
What is a
trojan horse
time bomb
boot virus
hijackers
macro virus
The last storage unit has
What is 1024 terabytes?
What does the acronym 'OSH' stand for?
Occupational Safety and Health
A portable device that integrates the display, keyboard, a pointing device, processor, memory and hard drive all in a battery-operated package.
What is a laptop?
The place in a computer where the operating system, application programs, and data in current use are kept so that they can be quickly reached by the computer's processor.
What is RAM or Random Access Memory?
True or False: There are cases where data is processed without involvement from the memory unit, by passing it entirely
False