In terms of computer memory, what is meant by the term 'volatile'?
It retains its content when power is cut
It loses its contents when power is cut
It is not stable and should not be used
Memory chips can overheat
6. Multiple Choice
30 seconds
1 pt
Which statement best describes RAM?
Fast, permanent storage
Slow, volatile stoage
Fast, volatile storage
Slow, permanent storage
7. Multiple Choice
30 seconds
1 pt
Which statement best describes ROM?
A flash memory chip that contains a small amount of non-volatile memory
A memory store containing a large amount of volatile memory
A register within the CPU responsible for storing memory addresses
A memory store containing a small amount of volatile memory
8. Multiple Choice
30 seconds
1 pt
What is usually held in the contents of RAM?
BIOS and Boot sequence needed to start the computer
Operating System and currently running programs
Software programs stored within the computer
Recently executed instructions in case they are needed again
9. Multiple Choice
30 seconds
1 pt
What is stored in Read Only Memory (ROM)?
Recently opened programs
Operating system and currently running programs
BIOS and boot sequence (the computer's initial start-up process)
The CPU's registers
10. Multiple Choice
30 seconds
1 pt
True or False? The closer a memory type is to the CPU, the slower it takes for the CPU to access the instructions and execute them. However, the closer it is to the CPU the larger and cheaper the memory is.
TRUE
FALSE
11. Multiple Choice
30 seconds
1 pt
Found in the computer's BIOS, what actually is the 'bootstrap'?
The program which takes the computer through steps that lead up to the loading of the operating system (OS)
The program responsible for loading the drives for peripheral devices like the keyboard and mouse
The computer's initial start-up process
The device used to attach the ROM to the computer's motherboard
12. Multiple Choice
30 seconds
1 pt
What is the average size of RAM in a PC or laptop computer?
512 MB
1 - 2 GB
8 - 16 GB
32 - 64 GB
13. Multiple Choice
30 seconds
1 pt
What is Virtual Memory?
An additional memory slot located in one of the RAM ports
A section of volatile memory created temporarily on the storage drive
Memory stored in the 'cloud'
Memory that doesn't exist inside the computer but on an external device such as a USB pen drive
14. Multiple Choice
30 seconds
1 pt
Why is Virtual Memory needed or used by a computer?
When RAM becomes full because of too many programs running at once
When ROM is too small and struggles to store the Operating System
When users wish to store data on an external server such as 'the cloud'
When chosen by the user or computer administrator
15. Multiple Choice
30 seconds
1 pt
What is the term commonly used to describe the constant swapping in-and-out of programs between the RAM and Virtual Memory?