Physics, 05.07.2019 02:10 Har13526574
Two wires a and b of equal length and circular cross section are made of the same metal, but the resistance of wire b is four times that of wire a. what is the ratio between their spokes ? : a) rb / ra = 2, b) ra / rb = 2, c) rb / ra = 4, d) ra / rb = 16
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You can estimate the degree to which a bond between two atoms is ionic or covalent by calculating the
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Answer fast for brainliest! < 3 what type of image is formed by a reflecting telescope? a reduced virtual image a reduced real image an enlarged real image an enlarged virtual image
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