Digital Technologies JSS1 1st Term Exam
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The modern method of transmitting information include the following.
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The _____ age is a pre- history period during which human beings widely used stone for tool making.
3 / 20
The third generation use _____
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How many information ages do we have presently?
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Which of these area is ICT used for timing and control?
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_______ is a means of scanning documents through a machine from one place to another.
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The second generation used _____
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Who invented computer?
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________ is the device used in sending data and information into the system
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_________ is used for storing data to be processed .
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________ is the electronic device that detects and demodulate transmit signals.
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The first generation computer used ________
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______ is a sophisticated calculating machine and called it the analytical engine
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IC means _______
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The part of the computer that displays the result of the processed data is called _______
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The ancient method of transmission include the following except ________
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The global communication network that allows almost all computers worldwide to connect and exchange information is _______
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_______ is the exchange of information in any form
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_______ is a means of broadcasting information like radio with accompanying pictures
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Information can be transmitted through the following way except _______
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