INTRODUCTION TO COMPUTERS
COMPUTER GENERATIONS AND CLASSIFICATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Transistors
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Integrated Circuits
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Vacuum Tubes
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VLSI technology
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Detailed explanation-1: -The transistor was at work in the computer by 1956. Along with early advances in magnetic-core memory, transistors led to second generation computers that were smaller, faster, more reliable and more energy-efficient than their predecessors.
Detailed explanation-2: -As the computers made in the second generation used transistors that made them more reliable, smaller in size, faster in speed, more energy-efficient, and cheaper compared to the first generation of computers. They contain magnetic storage disks and magnetic core memory.
Detailed explanation-3: -The second-generation series of computers from IBM saw approximately six times higher computational speed than computers developed using vacuum tubes in the first generation. In particular, the IBM 7090 was built using over 50, 000 transistors, and extremely fast magnetic cores.
Detailed explanation-4: -Main electronic component – transistor. Memory – magnetic core and magnetic tape / disk. Programming language – assembly language. Power and size – low power consumption, generated less heat, and smaller in size (in comparison with the first generation computers). More items