2. Development of Computer

Q- Which of following refers to the fastest, biggest and most expensive computer?
(a) Personal computer
(b) Super computer
(c) Laptop
(d) Notebook
Ans: (b)

Q- ………… is any part of the computer that you can physically touch.
(a) Hardware
(b) A device
(c) A peripheral
(d) An application
Ans: (a)

Q- A computer portable and easy to carry by travellers is
(a) Super computer
(b) Laptop
(c) Mini computer
(d) File servers
Ans: (b)

Q- A …….. is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users.
(a) handheld computer
(b) mainframe computer
(c) personal computer
(d) tablet computer
Ans: (b)

Q- Which type of computer could be found in a digital watch?
(a) Mainframe
(b) Super computer
(c) Embedded computer
(d) Notebook computer
Ans: (c)

Q- PARAM was developed by
(a) C-DAC
(b) IIT Kanpur
(c) BARC
(d) IIT Delhi
Ans: (a)

Q- The first computer was programmed using
(a) Assembly language
(b) Machine language
(c) Spaghetti code
(d) Source code
Ans: (b)

Q- The most powerful computer is
(a) Super computer
(b) Micro computer
(c) Main computer
(d) All of the above
Ans: (a)

Q- Which device uses a handheld Operation System?
(a) A PDA
(b) A personal computer
(c) A laptop
(d) A mainframe
Ans: (a)

Q- Which is the smallest of the following computers?
(a) Notebook
(b) Laptop
(c) Desktop
(d) Workstation
Ans: (a)

Q- A personal computer is designed to meet the computing needs of a(n)
(a) individual (b) department
(c) company (d) city
Ans: (a)

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.
(a) notebook (b) journal
(c) diary (d) briefcase
Ans: (a)

Q- Microcomputer hardware consists of three basis categories of physical equipment
(a) Keyboard, monitor, hard drive
(b) System unit, input/output, memory
(c) System unit, input/output, secondary storage
(d) System unit, primary storage, secondary storage
Ans: (c)

Q- A computer falls into the category if it is, at the time of construction, one of the fastest computers in the world.
(a) Minicomputer
(b) Supercomputer
(c) Microcomputer
(d) Both (a) and (b)
Ans: (b)

Q- An Integrated Circuit is
(a) a complicated circuit
(b) an integrated device
(c) much costlier that a dingle transistor
(d) fasticated on a tiny silicon chip
Ans: (d)

Q- Digital computers use a ………. system to encode date and programs.
(a) semiconductor
(b) decimal
(c) binary
(d) RAM
Ans: (c)

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