Computer Memory and Logic Gates Quiz

What is the primary function of RAM in a computer?

• To perform calculations

• To store data temporarily while the computer is on

• To store data permanently

• To store the operating system

Which of the following is true about ROM?

• It stores essential system instructions that do not change

• It is volatile memory

• It stores data temporarily

• It is a type of memory that can be written to by the user

What does "volatile" mean in the context of computer memory?

• The memory is very fast

• The memory can store large amounts of data

• The data is permanent

• The data is lost when power is turned off

Which type of memory is non-volatile?

• ROM

• Cache memory

• RAM

• Register

What is the main difference between RAM and ROM?

• RAM is slower than ROM

• RAM stores data permanently, while ROM stores data temporarily

• RAM is used for temporary data storage, while ROM stores permanent instructions

• RAM is non-volatile, while ROM is volatile

Which type of memory is used to store the BIOS of a computer?

• Cache memory

• RAM

• Virtual memory

• ROM

Which of the following is a characteristic of RAM?

• It is used for storing the operating system permanently

• It is slow and non-volatile

• It is used for short-term data storage and is volatile

• It stores data permanently

What happens to the data stored in RAM when the computer is turned off?

• The data is transferred to the CPU

• The data is saved to the hard drive

• The data is stored in ROM

• The data is lost

Which of the following is true about ROM memory?

• ROM can be written to and erased repeatedly

• ROM is used for permanent storage of firmware

• ROM is faster than RAM

• ROM is volatile

RAM is typically used to store:

• Operating system software

• Data that is not frequently used

• Firmware

• Data being actively used or processed by the CPU