ROM is different from RAM in that:
A)it is volatile.
B)it is a secondary memory.
C)it is nonvolatile.
D)data can only be written to it, not read.

Question

Quizplus · Accepted Answer

ROM stands for Read-Only Memory, which means that data stored in ROM can only be read and not modified. It is nonvolatile, which means that data remains intact even if the power supply is interrupted. In contrast, RAM (Random Access Memory) is volatile, meaning data is lost when the power supply is turned off. Additionally, RAM is a primary memory, while ROM is a secondary memory. Option A is incorrect because it describes the characteristic of RAM, not ROM. Option D is incorrect because data can be both read and written to ROM during its manufacturing, but not afterwards.

ROM Is Different from RAM in That