Question

10 points about internal and external devices

Answer 1

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1.Motherboard-Contains all of the connections that allow the carious other subsystems to interact.



2.      Central Processing unit (CPU)-The components that performs all calculations and mathematical manipulations in a computer.



3.      Read Only Memory (ROM)-The memory that computers use to store data and instructions needed by the CPU for computer operation.



4.      Disk Drive-Allows a computer to play CD’s or DVD’s.



5.      Battery-The battery allows your computer to function.  Without a battery you would not be able to turn on.



6.      Processor-The brain of the computer system.



7.      Cables-The cables connect every electronic device together to connect the circuit and allow everything to work.



8.      Fan-The fan is a device that helps your computer cool down a lot easier by blowing around the air in your laptop.



9.      Heat sink- Necessary to have a CPU cooler. Without it, your CPU will quickly burn itself out.



10.  Modem-Connects hardware and signal.



11.  Video card-Deals with PC gaming and high definition video and multiple displays.



12.  Hard Drive-The primary method of storage in all desktop computer systems.

Microphone-Listens and captures or amplifiessound.



2.      Webcam-Allows user to capture video or screenshots of themselves.



3.      Monitor-Displays information for user on a desktop computer.

 

4.      Screen- Displays information for the user on a laptop screen.

 

5.      Keyboard-Lets the user type information.

 

6.      Computer-An electronic device for storing and processing data.

 



7.      Speakers-Project sounds on the computer.

HOPE IT HELPS