Computer-Storage-Related
Question 1 |
A type of memory that holds the computer startup routine is
Cache | |
RAM
| |
DRAM | |
ROM |
Question 1 Explanation:
The invention of read-only memory (ROM) of various types solved this paradox by allowing computers to be shipped with a startup program that could not be erased. Growth in the capacity of ROM has allowed ever more elaborate start up procedures to be implemented
Question 2 |
The computer uses a bootstrap. Which of the following shows the part of a computer of which the bootstrap is an example?
Application software | |
Firmware | |
Hard disk drive | |
IP address |
Question 3 |
Given below are two statements:
Statement I: Cache memory is volatile memory and is much slower than Random Access Memory(RAM)
Statement II: CDs,DVDs and Magnetic Tapes are all optical media devices
In the light of the above statements. choose the correct answer from the options given below
Statement I: Cache memory is volatile memory and is much slower than Random Access Memory(RAM)
Statement II: CDs,DVDs and Magnetic Tapes are all optical media devices
In the light of the above statements. choose the correct answer from the options given below
Both Statement I and Statement II are true
| |
Both Statement I and Statement II are false
| |
Statement I is true but Statement II is false
| |
Statement I is false but Statement II is true |
Question 4 |
The data storage hierarchy consists of:
Bits, bytes, fields, records, files and databases | |
Bits, bytes, records, fields, files and databases | |
Bits, bytes, fields, files, records and databases | |
Bytes, bits, fields, records, files and databases |
Question 5 |
Which of the following represents billion characters?
Megabytes | |
Kilobytes | |
Gigabytes | |
Terabytes |
Question 6 |
Which of the following correctly lists computer memory types from highest to lowest speed?
Secondary Storage; Main Memory (RAM); Cache Memory; CPU Registers | |
CPU Registers; Cache Memory; Secondary Storage; Main Memory (RAM) | |
CPU Registers; Cache Memory; Main Memory (RAM); Secondary Storage | |
Cache Memory; CPU Registers; Main Memory (RAM); Secondary Storage |