Computer Organization and Architecture MCQ

1. What is a characteristic of a multiprocessor system? a) Increased power consumptionb) Decreased scalabilityc) Enhanced parallel processingd) Reduced complexity Answer: c) Enhanced parallel processing … Read more

1. Which of the following is a volatile memory?a) ROMb) Magnetic Tapec) Diskd) RAM Answer: d) RAMExplanation: RAM (Random Access Memory) is a volatile memory, … Read more

1. Which of the following interfaces is primarily used for connecting internal peripherals within a computer system? a) PCI Busb) SCSI Busc) USBd) Serial Bus … Read more

1. What is the primary purpose of the Arithmetic Logic Unit (ALU) in a computer system? a) To store data temporarilyb) To perform arithmetic and … Read more

1. Which component of the CPU stores the data currently being processed? a) Memory Registerb) General Registerc) Instruction Registerd) Control Word Answer: b) General RegisterExplanation: … Read more