Comparing ROM and RAM Basics

Which of the following best describes the main function of RAM in a computer system?

• Stores permanent instructions for starting the computer

• Temporarily stores data and instructions currently in use

• Stores backup copies of files

• Controls the speed of the processor

What does ROM stand for?

• Random Order Memory

• Read Only Memory

• Rapid Output Module

• Readable Output Memory

Which type of memory is volatile?

• ROM

• RAM

• Both ROM and RAM

• Neither ROM nor RAM

Which type of memory loses its contents when the power is switched off?

• ROM

• RAM

• Hard Drive

• SSD

Which of the following is true about ROM?

• It can be written to and erased easily

• It is used to store the BIOS

• It is used for temporary storage

• It is slower than a hard drive

Which of the following is NOT a characteristic of RAM?

• Volatile

• Fast access speed

• Used for permanent storage

• Used for running applications

Why is ROM important for a computer to start up?

• It stores the operating system

• It stores the boot instructions needed to start the computer

• It stores user files

• It increases the computer’s speed

Which of the following statements is correct?

• RAM is non-volatile and ROM is volatile

• Both RAM and ROM are non-volatile

• RAM is volatile and ROM is non-volatile

• Both RAM and ROM are volatile

Which type of memory is usually larger in capacity in a typical desktop computer?

• ROM

• RAM

• Both are the same

• Neither, as they are not measured in capacity

Which of the following is an example of data stored in ROM?

• A Word document

• The BIOS firmware

• A music file

• A web browser cache