Description : Where as a computer mouse moves over the table surface, the trackball is A) Stationary B) Difficult to move C) Dragged D) Moved in small steps
Last Answer : Answer : A
Description : __________ is a handheld electro-optical pointing device. It is also called mouse pen. A. Joy Stick B. Light Pen C. Trackball D. Touch Screen
Last Answer : B. Light Pen
Description : ________ is an input device that accepts input when the user places a fingertip on the computer screen. A. Joy Stick B. Light Pen C. Trackball D. Touch Screen
Last Answer : D. Touch Screen
Description : Which input device resembles an upside-down mouse? A. Trackball B. Pointing stick C. Track pad D. Touch pad
Last Answer : A. Trackball
Description : Trackball is an example of a/an _____ A. Output device B. Printing device C. Pointing device D. None of the Above
Last Answer : C. Pointing device
Description : What input device you can used in notebook or laptop computer, instead of mouse: a) Joystick b) Trackball c) Pointer d) None of These
Last Answer : b) Trackball
Description : In a computer system, which device is functionally opposite of a Key-board ? (1) Trackball (2) Joystick (3) Mouse (4) Printer
Last Answer : Printer
Description : Where as a computer mouse moves over the table surface, the trackball is a. Stationary b. Difficult to move c. Dragged d. Moved in small stems
Last Answer : a. Stationary
Description : Which of the following is not true with respect to a trackball and/or spaceball ? I. A trackball is a two dimensional positioning device while as a spaceball provides six degrees of freedom II. Unlike the trackball a spaceball does ... of freedom. (A) I & II (B) II & III (C) II only (D) III only
Last Answer : (D) III only