WHAT ARE THE FEATURES OF SECOND GENERATION........?

1. Transistors were used
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2. Core Memory was developed
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3. Faster than First Generation computers
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4. First Operating System was developed
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5. Programming was in Machine Language & Aseembly Language
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6. Magnetic tapes & discs were used
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7. Computers became smaller in size than the First Generation computers
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8. Computers consumed less heat & consumed less electricity.