This is a hand held pointing input device that enables one to control the movement of an object on the screen by operating a small gear-like lever. It is mainly used to play games such as flight simulators.
isaacmuthini answered the question on December 5, 2017 at 07:31
-
List down the advantages and disadvantages of barcode reader(OBR)
(Solved)
List down the advantages and disadvantages of barcode reader(OBR)
Date posted:
December 5, 2017
.
Answers (1)
-
Define MICR and state its use.
(Solved)
Define MICR and state its use.
Date posted:
December 5, 2017
.
Answers (1)
-
What is a webcam?
(Solved)
What is a webcam?
Date posted:
December 4, 2017
.
Answers (1)
-
What is a digital camera?
(Solved)
What is a digital camera?
Date posted:
December 4, 2017
.
Answers (1)
-
Differentiate between OCR and OMR.
(Solved)
Differentiate between OCR and OMR.
Date posted:
December 4, 2017
.
Answers (1)
-
Distinguish between two main categories of scanning devices.
(Solved)
Distinguish between two main categories of scanning devices.
Date posted:
December 4, 2017
.
Answers (1)
-
Highlight 3 differences between a keyboard and a keypad.
(Solved)
Highlight 3 differences between a keyboard and a keypad.
Date posted:
December 4, 2017
.
Answers (1)
-
State the major classifications of input devices.
(Solved)
State the major classifications of input devices.
Date posted:
December 4, 2017
.
Answers (1)
-
What are input devices?
(Solved)
What are input devices?
Date posted:
December 4, 2017
.
Answers (1)
-
What is a computer system?
(Solved)
What is a computer system?
Date posted:
December 4, 2017
.
Answers (1)
-
Define the term system.
(Solved)
Define the term system.
Date posted:
December 4, 2017
.
Answers (1)
-
Describe what happens when the following key combination are pressed simultaneously: CTRL+ALT+DEL, SHIFT+ ?
(Solved)
Describe what happens when the following key combination are pressed simultaneously.
CTRL+ALT+DEL, SHIFT+ ?
Date posted:
December 4, 2017
.
Answers (1)
-
Outline the main steps that take place when one cold boots a computer
(Solved)
Outline the main steps that take place when one cold boots a computer.
Date posted:
December 4, 2017
.
Answers (1)
-
The mouse has two basic buttons.State the functions of each button
(Solved)
The mouse has two basic buttons.State the functions of each button
Date posted:
December 2, 2017
.
Answers (1)
-
Explain three ways on how you would open a folder or file located on the desktop
(Solved)
Explain three ways on how you would open a folder or file located on the desktop
Date posted:
December 2, 2017
.
Answers (1)
-
Define cursor and state its importance.
(Solved)
Define cursor and state its importance.
Date posted:
December 2, 2017
.
Answers (1)
-
In the context of selecting files or folders,differentiate between control key and shift key
(Solved)
In the context of selecting files or folders,differentiate between control key and shift key
Date posted:
December 2, 2017
.
Answers (1)
-
List down the functions of return key.
(Solved)
List down the functions of return key.
Date posted:
December 2, 2017
.
Answers (1)
-
List down two commonly confusing keyboard keys during typing
(Solved)
List down two commonly confusing keyboard keys during typing.
Date posted:
December 2, 2017
.
Answers (1)
-
State seven examples of cursor movement keys.
(Solved)
State seven examples of cursor movement keys.
Date posted:
December 2, 2017
.
Answers (1)