Memory Devices – 93

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93. One of the most important specifications on magnetic media is the ________.

(a) rotation speed
(b) tracks per inch
(c) data transfer rate
(d) polarity reversal rate

Answer

Answer : (c)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Number Systems - 59
555555555559. The 1's complement of 10011101 is ________. (a) 01100010 (b) 10011110 (c) 01100001 (d) 01100011
Tags: electronics, engineering
Memory Devices - 46
555555555546. Typically, how often is DRAM refreshed? (a) 2 to 8 ms (b) 4 to 16 ms (c) 8 to 16 s (d) 1 to 2 s
Tags: memory, devices, electronics, engineering
Memory Devices - 135
5555555555135. The location of a unit of data in a memory array is called its ________. (a) storage (b) RAM (c) address (d) data
Tags: memory, data, devices, electronics, engineering
Memory Devices - 82
555555555582. How many 1K × 4 RAM chips would be required to build a 1K × 8 memory system? (a) 2 (b) 4 (c) 8 (d) 16
Tags: memory, devices, electronics, engineering
Memory Devices - 133
5555555555133. The bit capacity of a memory that has 2048 addresses and can store 8 bits at each address is ________. (a) 4096 (b) 8129 (c) 16358 (d) 32768
Tags: memory, devices, electronics, engineering

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