Related Posts

---

Q. The computer system is a dumb and a useless machine if it is not capable of communicating with the________________.

Q. Scanning devices are input devices used for direct data entry from the source document into the ______________________ .

Q. The first mechanical adding machine was invented by Blaise Pascal in ____________.

Q. The ____________ is a pointing device that is much like an inverted mouse.

Q. The storage capacity of a dual layer blu-ray disc is

Q. Keyboard devices are typically classified as _________________ keyboards and specialpurpose keyboards.

Q. ___________________ printers are the oldest print technologies still in active production.

Q. Software that resides on a single computer and does not interact with any other software installed in a different computer.

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

Q. UNIX was originally developed in 1969 by employees of