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Which memory generally loses its contents when power is turned off?

Answer and explanation

Correct answer: RAM

The governing concept is volatility. RAM is volatile primary memory: it temporarily holds programs and data currently being used, but its electronic contents generally disappear when electrical power is removed. ROM, a solid-state drive, and a hard disk are non-volatile, so they retain stored information without continuous power. Although SSDs use memory chips, they preserve data; therefore option B, RAM, is correct.

Related tags

RamVolatile MemoryPrimary MemoryComputer FundamentalsBasic Components Of A Computer SystemIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills IArtificial Intelligence

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