Physics, 19.07.2019 16:30, tabbydory3366
The electrical resistance of a wire varies directly as its length and inversely as the square of its diameter. a wire with a length of 200 inches and a diameter of one-quarter of an inch has a resistance of 20 ohms. find the electrical resistance in a 500 inch wire with the same diameter.
Answers: 1
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Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?
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This is the number of complete movements of a wave per second.
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The electrical resistance of a wire varies directly as its length and inversely as the square of its...
Mathematics, 28.05.2020 19:04
Mathematics, 28.05.2020 19:04