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ISBA 211 CONCEPTS MODULE 3 COMPUTER
HARDWARE QUESTIONS WITH DETAILED VERIFIED
ANSWERS (100% CORRECT ANSWERS) /ALREADY
GRADED A+
Karin realized that a song takes up a lot more space on her computer
than the lyrics of the song typed out in an MS Word document. Why
does this happen?
Ans: While storing sound, a computer stores a lot of information - like
amplitude and frequency - that it does not while it saves text.
Software providers may use _________ to limit the number of devices on
which you can install an app.
Ans: activation
Hard disk drives contain no moving parts.
Ans: No
A router manages the flow of network traffic.
Ans: Yes
Some operating systems identify each drive by a name.
Ans: Yes
Sunday, 02 March 2025
, To record a clean voice-over, you should choose a location with no
ambient noise.
Ans: Yes
Benchmarking tests compare similar systems performing _____.
Ans: identical tasks
RAM stands for _______.
Ans: random access memory
When considering the purchase of a peripheral, you should ______.
Select all that apply.
Ans: ~ study its specifications
~ consider whether a service plan or an extended warranty is necessary
~ know if your computer can connect to it
A touch screen _____. Select all that apply.
Ans: ~ is a visual display
~ responds to physical touch
What type of operating system runs a dedicated electronic device
such as a smart thermostat?
Ans: embedded operating system
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