Friday, 16 December 2016

Basic of Computer...

1. UNIVAC is
--> Universal Automatic Computer
2. The basic operations performed by a computer are
--> Arithmetic operation
3. The two major types of computer chips are
--> Primary memory chip
--> Microprocessor chip
4. Microprocessors as switching devices are for which generation computers
--> Fourth Generation
5. What is the main difference between a mainframe and a super computer?
--> Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
6. ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
--> Extended Binary Coded Decimal Interchange Code
7. The brain of any computer system is
--> CPU
8. Storage capacity of magnetic disk depends on
--> tracks per inch of surface
--> bits per inch of tracks
--> disk pack in disk surface
9. The two kinds of main memory are:
--> ROM and RAM
10. A storage area used to store data to a compensate for the difference in speed at which the different      units can handle data is
--> Buffer


First Wax statue of a Living IndianMahatma Gandhi at Madame Tussaud's in 1939
First Chinese pilgrim to Visit IndiaFa-hien
First Exclusive internet magazineBharat Samachar
First Miss India to participate in Miss UniverseIndrani Rehman
First President of Indian National CongressW.C. Bannerjee, 1885
First Muslim President of the Indian National CongressBadruddin Tayyabji
First Judge in International Court of JusticeDr. Nagender Singh
First Graduate in MedicineSoorjo Coomar Goodeve Chukerbutty
India's First UniversityNalanda University
India's First Open UniversityAndhra Pradesh Open University
India's First Lok Sabha Member to be elected with a record maximum number of votesP.V.Narasimha Rao
First Indian to reach AntarcticaLt. Ram Charan
First British to Visit IndiaHawkins
First Test tube baby of IndiaIndira (Baby Harsha)
First Post Office Opened in IndiaKolkata(1727)