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1.
A voice input computer system learns how a particular user pronounces words. It then uses information about these speech patterns to guess what words are being spoken. Which of the following hardware devices is used to input voice to such systems?
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4.
Which of the following statements is INCORRECT about screen image projector?
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6.
Due to some reasons you are not able to hear music in your computer while playing songs. Which of the following devices should be checked?
7.
Identify the following:
- It is an input device used to write text on a surface as input to a computer.
- It can be used with touchscreen devices such as tablet, smartphones.
- It is an input device used to write text on a surface as input to a computer.
- It can be used with touchscreen devices such as tablet, smartphones.
8.
In order to communicate properly with a computer, peripherals require _________.
9.
Today's computers typically come with this device that contains several billion bytes (GB, TB) of storage. It is a computer's secondary memory that provides relatively quick access to large amount of data. Identify it.
10.
In which of the following devices, a ball located on the top is rolled with a finger to move the cursor on the screen?