Which of the following is a characteristic of EEPROM? MCQ with Answer and Explanation

Explanation:
SRAM uses flip-flop circuits to store each bit, while DRAM uses a capacitor and a transistor. SRAM is faster and does not need refreshing, but is more expensive. Both are volatile.

Explanation:
The Program Counter is a specialized processor register that holds the memory address of the next sequential instruction slated for execution.

Explanation:
Hard disk rotational speed is measured in RPM, e.g., 5400 RPM, 7200 RPM, or higher. Higher RPM generally results in faster read/write performance.