1. Foundations of Computing
Hardware Components — Quiz
Test your understanding of hardware components with 5 practice questions.
Practice Questions
Question 1
In a modern computer system, what is the primary function of the memory address register (MAR)?
Question 2
In a computer system, which of the following best describes the function of the instruction register (IR)?
Question 3
Which of the following components is responsible for managing the flow of instructions and data within the CPU?
Question 4
In a modern CPU, which register is primarily used to keep track of the address of the next instruction to be executed?
Question 5
Which of the following best describes the function of the Memory Data Register (MDR) in a computer system?