Practice question

In a workstation computer, what best characterizes RAM (Random Access Memory) as distinct from permanent storage?

  1. RAM is volatile working memory whose content is lost when the computer is powered off, used to hold programs and data currently in execution
  2. RAM permanently stores the operating system even without power
  3. RAM is the component that physically burns data onto optical discs
  4. RAM is a network card function that assigns IP addresses to the station

Answer: A — RAM is volatile working memory whose content is lost when the computer is powered off, used to hold programs and data currently in execution

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: NAV Brasil ATCO (PTNA) Practice Questions - NAV Brasil Air Traffic Controller Public Competitive Hiring Examination - Profissional Técnico de Navegação Aérea (PTNA) Exam →