Rajasthan Police Constable 13 May 2022 Shift 1
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Question : 48 of 150
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Match the correct:
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a. |
Optical mouse |
i. |
A moving ball mounted on a stationary device that can be rotated mechanically (manually) using the fingers
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b. |
Digitizing(Graphic) Tablet |
ii. |
It uses camera technology and digital processing to compare and track the position of the mouse. |
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c. |
Joystick |
iii. |
Allows you to manually draw (draw) photos and graphics
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d. |
Trackball |
iv. |
Used to indicate position in video game play
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