Q. The first computer was programmed using................................

View solution

Q. Digital computers use a ......................... system to encode date and programs.

View solution

Q. A computer falls into the ........................ category if it is, at the time of construction, one of the fastest computers in the world.

View solution

Q. Micro computer hardware consists of three basic categories of physical equipment-

View solution

Q. A ....................... is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users.

View solution

Q. Which is the smallest of the following computers?

View solution

Q. A ................... computer (also referred to as a laptop), is a small, lightweight personal computer that incorporates the screen, the keyboard, storage and processing components into a single portable unit.

View solution

Q. A personal computer is designed to meet the computing needs of a(n) ...........................

View solution

Q. Which device uses a handheld operation system?

View solution

Q. The two types of output devices are-

View solution

Q. Mouse technique used for access in properties of any object is-

View solution

Q. To go to the beginning of a text line press-

View solution

Q. The most common input devices are-

View solution

Q. To see all information which device output uses?

View solution

Q. What is a function of a keyboard in computer?

View solution

Q. Which of the following is an Output device?

View solution

Q. The general method for to input text and numerical data in computer is by ....................

View solution

Q. Output devices make it possible to ............................

View solution

Q. Hard copy of a document is ..............................

View solution

Q. Which of the following groups have only input devices?

View solution