INTRODUCTION TO COMPUTERS
COMPUTER SYSTEMS AND COMPONENTS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
written programs that operate a computer system and that are stored on the hard drive.
|
|
|
screws, nuts and bolts that hold the components
|
|
|
all of the files that you save on a computer
|
|
|
the physical components making up a computer system
|
Detailed explanation-1: -Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), random access memory (RAM), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard.
Detailed explanation-2: -There are four main computer hardware components that this blog post will cover: input devices, processing devices, output devices and memory (storage) devices. Collectively, these hardware components make up the computer system.
Detailed explanation-3: -Hardware: Computer hardware is the actual physical parts of a computer it consists of. This includes the central processing unit(CPU), monitor, mouse, keyboard, speakers, motherboard etc. In contrast to the software each hardware has some amount of mass in it and that’s why they are the physical part of the computer.