Memory Quiz

What is the primary function of buffers in a computer system?

• To store permanent data

• To replace the CPU

• To balance out differences in processing speed between components

• To increase the size of the hard drive

Which type of memory is volatile and used for storing data currently being processed?

• RAM

• ROM

• DRAM

• SRAM

What is a key characteristic of Static RAM (SRAM)?

• Requires frequent refreshing

• Made up of flip-flops

• Higher data density

• Cheaper to produce

Which type of RAM is known for its higher speed and lower power consumption?

• EEPROM

• SRAM

• ROM

• DRAM

What is the main disadvantage of DRAM compared to SRAM?

• Higher power consumption

• Higher cost

• Lower speed

• Lower data density

Which type of memory retains its data even when the power is turned off?

• RAM

• SRAM

• DRAM

• ROM

What is the primary use of ROM in a computer system?

• Storing firmware

• Storing temporary data

• Increasing processing speed

• Enhancing device communication

Which type of ROM can be erased and reprogrammed using ultraviolet light?

• SRAM

• EEPROM

• EPROM

• PROM

What is the main difference between RAM and ROM?

• RAM is volatile, ROM is non-volatile

• RAM is slower than ROM

• RAM is used for permanent storage, ROM is used for temporary storage

• RAM is non-volatile, ROM is volatile

In which scenario is SRAM typically used?

• Main system memory

• Cache memory

• Data transfer management

• Storing firmware