
Chapter 1 - Install System Hardware Component (Memory)
Quiz by soh kok siong
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- Q1
Read Only Memory (ROM) is non-volatile. What does it mean by non-volatile?
It will break once it is bended physically
It will still function due to changes in temperature
Speed of data transfer will not fluctuate due to changes in temperature
Its content is not erased when the computer is powered off
30s - Q2
Information in Read Only Memory (ROM) & Programmable Read Only Memory(PROM) cannot be erased and can only be programmed once.
truefalseTrue or False30s - Q3
Information in Erasable Programmable Read Only Memory (EPROM) & Electrically Erasable Programmable Read Only Memory (EEPROM) can be rewritten.
truefalseTrue or False30s - Q4
GDDR RAM is used in graphics cards, while your computer's CPU uses DDR SDRAM.
truefalseTrue or False30s - Q5
Static RAM is much faster than DRAM but it is more expensive than DRAM. Therefore it is mainly use in graphics card.
falsetrueTrue or False30s - Q6
Which is not an Error Checking Method used in Random Access Memory (RAM)?
Parity
Non-parity
Delay Bit Correction (DBC)
Error Correction Code (ECC)
30s