Understanding Computer Memory

What is computer memory?

• Computer memory is the software that runs applications.

• Computer memory refers to the physical location of a computer's CPU.

• Computer memory is the power supply unit of a computer.

• Computer memory is the hardware used to store data and instructions for processing.

Name two main types of computer memory.

• Primary memory and secondary memory

• Flash memory and optical disk

• Cache memory and virtual memory

• Read-only memory and hard disk

What does RAM stand for?

• Random Access Memory

• Random Allocation Memory

• Rapid Access Module

• Read Access Memory

What does ROM stand for?

• Random-Only Memory

• Read-Only Module

• Rapid-Only Memory

• Read-Only Memory

Is RAM volatile or non-volatile?

• static

• permanent

• volatile

• read-only

Is ROM volatile or non-volatile?

• temporary

• non-volatile

• dynamic

• volatile

What is the primary function of RAM?

• To increase the processing speed of the CPU permanently.

• To manage the power supply of the computer.

• The primary function of RAM is to provide temporary storage for data that is actively being used by the CPU.

• To permanently store data for long-term access.

What is the primary function of ROM?

• To increase the speed of the CPU.

• To store firmware and essential system instructions.

• To store temporary data during processing.

• To manage network connections.

Can data in RAM be changed?

• No, data in RAM is permanent.

• Yes, but only during a power outage.

• No, RAM is read-only memory.

• Yes, data in RAM can be changed.

Can data in ROM be changed easily?

• Data in ROM is frequently updated.

• No, data in ROM cannot be changed easily.

• Yes, data in ROM can be changed easily.

• Data in ROM can be modified with special tools.