Make a list of internal and external hardware and write a line about each .( Any five for each )
Answers
Answer:
Internal hardware devices include motherboards, RAM, etc. External hardware devices include monitors, keyboards, mice, printers, and scanners.
External drives can add protection to your computer’s internal drive, which may be reason enough to purchase one. However, a video card is an internal device.
Explanation:
Motherboard
The motherboard is the body or mainframe of the computer, through which all other components interface. It is the central circuit board making up a complex electronic system. A motherboard provides the electrical connections by which the other components of the system communicate. The mother board includes many components. Such as: central processing unit (CPU), random access memory (RAM), firmware, and internal and external buses.
Central Processing Unit(CPU)
The Central Processing Unit (CPU; sometimes just called processor) is a machine that can execute computer programs. It is sometimes referred to as the brain of the computer.
Hard Disk Drive(HDD)
The Hard Disk drive is a type of permanent computer data storage. Data is retrieved by using a series of rapidly spinning magnetic disks that store the data. The spindle physically writes the data to the magnetic disk and is a very delicate piece of hardware that must be handled carefully.
CD Rom Drive
A CD Rom drive is a drive that reads compact discs only, but now expands to DVDs as well. These use laser beams to read the data on the disc. Drives like this one connect to the motherboard via SATA cables usually on internal drives, external drives connect via USB.
Examples of External Hardware
*Microphone-Listens and captures or amplifies sound.
*Webcam-Allows user to capture video or screenshots of themselves.
*Monitor-Displays information for user on a desktop computer.
*Screen- Displays information for the user on a laptop screen.
*Keyboard-Lets the user type information.
*Computer-An electronic device for storing and processing data.
*Speakers-Project sounds on the computer.