When was vacuum tube invented?
1900
1906
1910
1880
Answer : B
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1) Which elements of worksheet can be protected from accidental modification
2) A digital computer did not score over an analog computer in terms of
3) A high quality CAD system uses the following for printing drawing and graphs
4) ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
Extended Binary Coded Decimal Interchange Code
Extended Bit Code Decimal Interchange Code
Extended Bit Case Decimal Interchange Code
Extended Binary Case Decimal Interchange Code
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5) Which is the highest form?
