Question

write the name of 10 input and output devices and their features? pls give the answer​

Answer 1

Answer:

10 Examples of Input devices:

1. Keyboard

2. Mouse

3. Light Pen

4. Optical/magnetic Scanner

5. Touch Screen

6. Microphone for voice as input

7. Track Ball

8. Joystick

9. Camera

10. Web cam (PC video camera)

10 Examples of Output Devices:

1. Monitor
2. Printer
3. Audio Speakers
4. Headphones
5. Projector
6. GPS
7. Sound Card
8. Video Card
9. Braille Reader
10. Plotter

Answer 2

10 input and output devices and their features are-

a. Example of input devices are listed below-

1. Keyboards- A keyboard allows an individual to feed the data into the system. It enables the entry process.

2. Mouse- It is one of the pointing equipment of the desktop and is classified as an input device as it allows to enter of the structural or spatial data.

3. Microphone- It allows the usage of audio while using a desktop.

4. Touchpads- It performs the same task as a mouse. The touchpads are used in a laptop.

5. Scanner- It allows an externally added image to be edited and transformed in the computer. It digitally saves the picture in the system.

6. Joysticks- This is gaming equipment that allows the user to dictate the graphical characters in the game.

7. The monitor with a touch sensor- The sensory reflects an input method as data can be fed using the fingers. Activities can be performed by touching the screen.

8. A camera- An independent camera that is used to capture images and videos can be connected to the system and all the files can be transported to the desktop or the laptop.

9. A webcam - It is a camera that works with the computer. It has no independent function and can work only when connected to the computer. It is used to execute video conferences and other tasks.

10. Graphic tablet-  It is used by the artist community that transform physically drawn images into a digitalized form.

b. 10 output devices are listed below-

1. Monitor- It is one of the basic output devices that represent the result visually.

2.  Printer - It allows the user to create a hard copy of the required document.

3. Projector- It allows to represent the digital document in a diversified way on a whiteboard that enhances the effect of the visual representation.

4. Sound cards- It support and sustains the function of the speakers and the headphones.

5. Video cards- It allows the display of videos and images.

6. Computer speakers - These are devices that allow the usage of audio.

7. Headphones- When connected to a desktop or laptop it enables one to hear the sounds included in a video.

8. Global positioning system or GPS- It is a device that uses the location of the user for various purposes.