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Deepika Mishra

Graphic Designing
Graphic Designing
2 years ago

7. ……………..are used to select screen positions by detecting the light coming from points on the CRT. a.Data glove b.Mouse c.Tracker Ball d.Light pen

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Abhishek Mishra

2 years ago

Option D is correct, Explanation - Light pen are used to select screen positions by detecting the light coming from points on the CRT.

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