Computer Knowledge Quiz 3 January 9, 2024 by Rabbani Mohd /15 19 Computer Knowledge Quiz 3 Computer Knowledge Quiz 3 1 / 15 What is the purpose of the CMOS battery on the motherboard? Provide power to the CPU Control graphics processing Manage network connections Store BIOS settings 2 / 15 Which of the following is a type of volatile memory? Flash Drive RAM SSD ROM 3 / 15 What is the purpose of a sound card in a computer system? Provide power to components Manage network connections Enable audio output and input Process graphics 4 / 15 What does the acronym USB stand for? Uninterrupted System Backup Unified System Board Universal Serial Bus Ultra Speed Bandwidth 5 / 15 What is the function of a heat sink in a computer system? Process graphics Dissipate heat from the CPU Manage network connections Store data permanently 6 / 15 What is the purpose of an optical drive in a computer? Read and write optical discs Connect to a network Store permanent data Provide power to components 7 / 15 Which of the following is a characteristic of a 64-bit processor compared to a 32-bit processor? Limited RAM support Larger memory addressing capability Inability to run 64-bit software Slower processing speed 8 / 15 What is the purpose of a network interface card (NIC)? Store permanent data Connect the computer to a network Provide power to components Manage graphics processing 9 / 15 Which storage device has the largest capacity for storing data among the options below? CD External Hard Drive Blu-ray Disc DVD 10 / 15 What component of a computer is responsible for temporarily storing data that the CPU needs to access quickly? Hard Disk Drive (HDD) Random Access Memory (RAM) Solid State Drive (SSD) Central Processing Unit (CPU) 11 / 15 Which component is responsible for managing the computer's date and time, as well as providing a source of power when the main power is off? CPU RAM BIOS CMOS battery 12 / 15 Which type of port is commonly used to connect a monitor to a computer? VGA HDMI Ethernet USB 13 / 15 Which component is responsible for managing the communication between the CPU and other peripherals, such as hard drives and USB ports? GPU RAM Northbridge Southbridge 14 / 15 Which component is responsible for managing the flow of data between the CPU and other components in a computer? Hard Drive GPU RAM Northbridge 15 / 15 Which of the following is an example of an input device? Printer Speaker Keyboard Monitor Your score is 0% Restart quiz
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