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A material of unknown composition

A material of unknown composition with an initial length of 2.9 m is found to expand by 0.37 mm when it is heated by 15 K. What
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2. asked by Rayler
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How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
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How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
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How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
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2. asked by SRB
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How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
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2. asked by Hana blanie
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How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
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How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
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For an anisotropic material the material properties depend onA) The direction in which the material is tested. B) The applied
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Determine the percent composition of your unknown mixture.My data for refractive indexes for acetone is 1.365 and water is
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2. asked by Jenn
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A sample of an unknown material appears to weigh 270 N in air and 165 N when immersed in alcohol of specific gravity 0.700.(a)
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2. asked by A
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