___________________ consists of a spherical ball, which moves within a socket and has a stick mounted on it.

Related MCQs

• The joystick is a ____________ stick that moves the graphic cursor in the direction the stick is moved.
• The user moves the ball with the help of the stick that can be moved _________________________, to move and position the cursor in the desired location.
• The socket that supplies the power from the computer system to the computer monitor
• Memory stick is launched by
• ________________ devices allow input into the computer system by pressing a set of keys mounted on a board, connected to the computer system
• If a disk pack consists of 4 plates each having 2655 tracks having 125 sectors per track. Also, each sector can store 512 bytes, then, storage capacity is approximately.
• _______refer to the LANs connected through high-speed, seamless inter-connection within a ‘metropolitan’ area.
• For a 3.5 disk high density disk which has 80 tracks, 18 sectors/tracks, 512bytes/sector, the disk storage capacity is approximately
• A zip disk has a capacity of about
• _________________ are a series of black and white parallel and adjacent bars with spaces which represent a string of characters.