The 3 main constituents i would say are the Processor, Ram and the Mother board. With out the processor you computer would not be able to run any programs at all. The mother board connects all of the computers componets togther so it is a must. And the RAM is where an open program stores its software memory.
Light Energy, water, carbon dioxide
When a computer boots, it first performs the Power-On Self Test (POST) to check hardware components and ensure they are functioning properly. Next, it loads the bootloader from the storage device, which initializes the operating system. Finally, the operating system is loaded into memory, and essential system processes and user interfaces are started, allowing the user to interact with the computer.
Uses Of System Unit: The system unit is used to control the parts of the computer system. It also holds the different components of the computer together. The system unit stores information that controls the overall activities of the computer.
System analyst-programmer-webmaster
A computer, monitor and keyboard.
three associated coordinate system
Give three suggestions of how you can ensure viruses are not introduced to the computer system from an external source?
The three names for the electronic component that interprets and carries out the basic instructions of a computer are the Central Processing Unit (CPU), the processor, and the microprocessor. These components perform the essential tasks of executing instructions and processing data, serving as the "brain" of the computer. Each term may refer to variations in design or function, but they all relate to the core computational capabilities of a computer system.
Identify three major new information system trends?
An operating system has three main functions, here are the three! manage the computer's resources, establish a user interface, and execute and provide services for applications software. I hope this helped answer your question!!
The same version of Linux can do all three; you just trim the unneeded packages off. Standalone Operating System
Which three pieces of information must be specified on a computer to allow that computer to send and receive information across networks? (Choose three.) IP address subnet mask closest server default gateway operating system network card manufacturer