Input and Output Devices – 34

34. Trackball is an example of a/an :

(a) programming device
(b) pointing device
(c) output devise
(d) software device

Answer : (b)

Explanation : No answer description available for this question. Let us discuss.

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

Leave a Reply

Your email address will not be published. Required fields are marked *

Copy Protected by Chetan's WP-Copyprotect.