Application Based Questions : -
1. Shelly works in office. Everyone in the office is fed up with noise that the
dot matrix printers make and the speed of the printer is also very slow. .
She wants to buy new printer. Give suggestion to Shelly which printer
would be the right choice for the office. Satisfy your answer with the
advantages of the recommended printer over the dot matrix printers.
2. Yogita is having desktop computer with CRT monitor, which consumes
more electricity and space too. She is planning to buy a new monitor for the
computer, Suggest which type of monitor should she buy and why ?
3. Sanya is fond of listening music and watching movies on her laptop
computer. Suggest her the device she should purchase so that she could
listen to the music without disturbing others.
4. Your friend wants to buy a multimedia computer which can support all data
types like sound, video, text etc. Suggest him any three input and three
output devices, which he has to connect along with his new system.
Answers
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Answer:
1. she could use inkjet printers as it is faster and uses spray instead of dot process.
2.she could purchase LCD or LED because it consumes less energy and have crystal display.
3.she could purchase headsets which will prevent the outflow of music.
4.three input devices are-mouse, keyboard and microphone.
three output devices are- monitor, speaker and printer.
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