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Computers invariably use RAM for __________(a) High complexity(b) High resolution(c) High speed main memory(d) High flexibilityI got this question during an interview for a job.Query is from Random Access Memory topic in section Memory Devices of Digital Circuits

Answer»

Right option is (c) High speed main MEMORY

To explain: RAM is a VOLATILE memory, THEREFORE it stores data as long as power is on. RAM is also known as RWM (i.e. Read Write Memory). Computers INVARIABLY use RAM for their high high-speed main memory and then use backup or slower-speed memories to hold auxiliary data.



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