Question
In 1831, electricity became viable for use in technology
when _______ created the electric dynamo.Solution
The operating principle of electromagnetic generators was discovered in the years 1831 - 1832 by Michael Faraday. The principle, later called Faraday's law, is that an electromotive force is generated in an electrical conductor which encircles a varying magnetic flux.
What type of graphical model is used to define a database?
Which among the following statements is incorrect?
Which of the following connects musical Instruments to the CPU?
An Optical Storage Device is __________.
Structured programming languages such as C, COBOL and FORTRAN were used in which of the following computers? Â
Which search engine was developed by Microsoft?
Which of the following is an input device?
Which file format is most commonly associated with ebooks?
What is the use of dbase III plus?
Copying a process from memory to disk to allow space for other processes is called __________. Â
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