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Computer Science - Computer Fundamentals

Exercise : Computer Fundamentals - Section 16
21.
What are the concentric circles on floppy disks know as?
Tracks
Cylinders
Sectors
Segments
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
A one-bit signal that indicates the start of data transmission by an asynchronous device is
Parity bit
Status bit
Zero bit
Start bit
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
Registers which are partially visible to users and used to hold conditional codes (bits set by the CPU hardware as the result of operations), are known as
PC
Memory Address Registers
General purpose registers
Flags
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
An electronic circuit with about 20 transistors fabricated on a silicon chip is known as
SSI
MSI
DPS
RJE
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
Instructions and memory addresses are represented by
character codes
binary codes
binary word
parity bit
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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