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Input Output Devices - 6
1.
Scanner is an output device.
a) False
b) True
2.
Trackball is popular among users of laptop computers
a) True
b) False
3.
A microphone converts the sound into digital signals
a) False
b) True
4.
Sound card is used to convert electrical signals into digital form.
a) False
b) True
5.
Voice recognition is a capability of translating voice into text.
a) False
b) True
6.
The disk drives are also called dual-purpose devices.
a) True
b) False
7.
The disk drives are also called dual-purpose devices.
a) False
b) True
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