Computer Architecture QuizOnline version Test your knowledge on computer architecture concepts and components! by Ivan Lenard 1 What is the primary function of the CPU in a computer? a To execute instructions and process data. b To display graphics. c To manage network connections. d To store data permanently. 2 What does ALU stand for in computer architecture? a Advanced Logic Unit. b Analog Logic Unit. c Array Logic Unit. d Arithmetic Logic Unit. 3 Which memory type is faster but volatile? a ROM. b RAM. c Hard Drive. d Flash Memory. 4 What is the purpose of cache memory? a To store data permanently. b To speed up data access for the CPU. c To enhance graphics performance. d To manage power consumption. 5 What does the term 'bus' refer to in computer architecture? a A communication system that transfers data. b A hardware component. c A storage device. d A type of software. 6 What is the function of the control unit in a CPU? a To perform calculations. b To manage power supply. c To store data. d To direct the operation of the processor. 7 Which architecture uses a single bus for instructions and data? a RISC architecture. b Harvard architecture. c Von Neumann architecture. d CISC architecture. 8 What does RISC stand for? a Random Instruction Set Computer. b Repetitive Instruction Set Computer. c Reduced Instruction Set Computer. d Rapid Instruction Set Computer. 9 What is a primary characteristic of CISC architecture? a It has a large set of instructions. b It is faster than RISC. c It has a simpler design. d It uses fewer transistors. 10 What is the role of the motherboard in a computer? a To provide power to the CPU. b To connect all components of the computer. c To manage software applications. d To store data.
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