SLR3 Computer Science quiz (By Joel)
SLR3 Computer Science Quiz
Test your knowledge on computer science with our engaging quiz! Covering topics from foundational computing concepts to specifics of storage systems, this quiz is designed to challenge both students and enthusiasts.
Features of the quiz include:
- Multiple choice and checkbox questions
- Interesting facts about computer architecture
- Assessment of your understanding of utility software
In 1936 who made the universal computing machine?
Alan Turing
LeBron James
William Stevens
Nico Jellis
Which of these are in the Von Neuman Architecture? (Select 3)
Control Unit
Power button
Fan
Embedded System
ALU
Memory unit
What does the FDE stand for?
Fetch, Do, Examine
Fetch, Decode, Execute
What are the 4 operators
+, -, !, x
#, -, *, l
+, -, *, /
/, *, !, x
Why is secondary storage used
Because it is good to have a backup
It has more memory
Because RAM and VM are temporary memory
Because it is safer to store our data in
How does magnetic storage work?
It has magnets which are north and south, which is what makes the 0s and 1s for then binary
It turns to the different metals to make the storage
It stands still, and data is stored online through it
It has pits and lands (0, 1)
Select the 2 advantages of optical storage
Cheap
Very strong
Lots of storage
Lightweight
Scratches easily
Fun
Tick ALL the examples and properties of solid state storage
Flash
An electrical current is applied to the translator
No moving parts
Portable
Easily manufactured
Moving parts
Tick all the features of embedded systems
Single purpose
Customized hardware
Limited memory and processing power
Low power consumption
Wireless conectivity
Performs 5 tasks
Which of these is an example of an embedded system?
A washing machine that regulates water usage according to the size of its load
An analogue phone that can perform tasks, like accessing facebook and phoning and messaging people
What is utility software?
A collection of small. Specialised programs, each of which perform a specific task
A type of operating system that is much simpler and put into devices like a monitor to make the lights work
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