Computer Knowledge Quiz 4 January 9, 2024January 9, 2024 by Rabbani Mohd /15 10 Computer Knowledge Quiz 4 Computer Knowledge Quiz 4 1 / 15 Which memory type is used as the main memory in a computer system? RAM Solid State Drive (SSD) Hard Disk Drive (HDD) Cache Memory 2 / 15 What is the function of a memory controller in a computer system? Manages CPU registers Handles secondary storage operations Controls data flow between RAM and CPU Manages input/output devices 3 / 15 What is the purpose of the Memory Management Unit (MMU) in a computer? Manages input/output devices Manages virtual memory Manages CPU registers Manages secondary storage 4 / 15 Which memory type is used to store the BIOS (Basic Input/Output System) in a computer? Cache Memory Flash Memory RAM ROM 5 / 15 The term "Latency" in computer memory refers to: Storage capacity Delay in data retrieval Speed of data transfer Volatility of memory 6 / 15 The process of moving data from RAM to a temporary storage location on the hard drive is known as: Paging Swapping Uploading Downloading 7 / 15 Which of the following is a type of secondary storage device? RAM SSD Cache CPU 8 / 15 Which type of memory is non-volatile and retains data even when the power is turned off? Virtual Memory ROM Cache RAM 9 / 15 What does the acronym DRAM stand for? Digital Random Access Memory Dynamic Random Access Memory Dual Random Access Memory Disk Random Access Memory 10 / 15 What is the purpose of EEPROM (Electrically Erasable Programmable Read-Only Memory)? Programmable ROM that can be erased electrically Quick data access Reusable RAM Long-term storage 11 / 15 What is the maximum storage capacity of a standard dual-layer DVD? 4.7 GB 32 GB 8.5 GB 16 GB 12 / 15 What is the purpose of the L1, L2, and L3 caches in a CPU? Temporary data storage for quick access Long-term storage Virtual memory management Graphics processing 13 / 15 What is the primary purpose of cache memory in a computer? External data transfer Quick access to frequently used data Long-term storage Graphics processing 14 / 15 Which of the following is a type of volatile memory? Flash Memory ROM RAM EEPROM 15 / 15 Which of the following is a type of Read-Only Memory (ROM)? SRAM (Static RAM) DRAM (Dynamic RAM) RAM (Random Access Memory) PROM (Programmable ROM) Your score is 0% Restart quiz
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