Computer-One Liners -August 24, 2017

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Computer-One Liners

1-¬†‘OS’ computer abbreviation usually means Operating System

2-‘.MOV’ extension refers usually to Animation/movie file.

3- The purpose of choke in tube light is to increase the voltage momentarily

4-David Filo & Jerry Yang developed Yahoo.

yahoo
yahoo

5-The most common format for a home video recorder is VHS. VHS stands for Video Home System

6-VVVF stand for Variable Voltage Variable Frequency

7-In the year 1983, MIDI(dress) was introduced.

8-PLC stands for Programmable Logic Controller

9-‘DB’ computer abbreviation usually means Database

10-‘.INI’ extension refers usually to System file.

11-Phil Zimmermann created Pretty Good Privacy (PGP).

12-After the first photons of light are produced, Stimulated emission process is responsible for amplification of the light.

13-Sometimes computers and cache registers in a foodmart are connected to a UPS system. UPS mean Uninterruptable Power Supply

14-Sabeer Bhatia co-founded Hotmail in 1996 and then sold the company to Microsoft.

15-‘.TMP’ extension refers usually to Temporary file

16-The transformer that develops the high voltage in a home television is commonly called as Flyback

17-Local Area Network is a collection of two or more computers that are located within a limited distance of each other and that are connected to each other directly or indirectly.

18- ‘.JPG’ extension refers usually to Image file

19-AM mean Amplitude modulation

20- In the year 1972, the “@” was chosen for its use in e-mail addresses.

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