______refers to electronic trespassing or criminal hacking?
Cracking
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Jacking
Smarming
Spoofing
Category: Data Communication
The first electronic computer was developed by____________?
The first electronic computer was developed by____________?
J.V. Attansoff
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Bill Gates
Winton Serf
Simur Cray
_______computers operates essentially by counting?
_______computers operates essentially by counting?
Digital computer
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Portable computer
Hybrid computer
Analog computer
_________computer is small general purpose micro computer, but larger than portable computer?
_________computer is small general purpose micro computer, but larger than portable computer?
Desktop
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Digital
Hybrid
Laptop
Cathode Ray Tube is a form of__________?
Cathode Ray Tube is a form of__________?
Monitor
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Mother board
Keyboard
Mouse
________computer is a medium sized computer?
________computer is a medium sized computer?
Mini
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Super
Micro
Mainframe
_______computer are of large size?
_______computer are of large size?
Mainframe
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Micro
Super
Mini
Note book, laptop,palm,hand-held computers are coming under the category of__________computer?
Note book, laptop,palm,hand-held computers are coming under the category of__________computer?
Portable computer
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Digital computer
Mainframe computer
Hybrid computer
Touch Screen is___________?
Touch Screen is___________?
Input device & Output device
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Output device
None of the Option is Correct
_______are used for plotting graphs and design on papers?
_______are used for plotting graphs and design on papers?
Plotters
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Joystick
Trackball
Light pen