Are vacuum tubes the same as light bulbs? What purpose do they serve? 609 viewsJanuary 3, 2024 Question99.86K July 12, 2021 0 Comments Are vacuum tubes the same as light bulbs? What purpose do they serve? In: Technology 5 Answers ActiveNewestOldest Anonymous Posted July 12, 2021 0 Comments Not exactly. Light bulbs do have a near vacuum in them, or some times a low pressure of another gas. But “vacuum tubes” refers to electronic components that did the job of our current day transistors. Basically fast acting electronic switches. You are viewing 1 out of 5 answers, click here to view all answers. Register or Login
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