Recent content by dsisk559

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    Thermodynamics: Heat Sink Experiment - 3 Pots vs. 2 Pots

    Sadly it does not make since to me because I have no training in thermodynamics and not much training in math. I'm sorry but can you just tell me weather it will take longer, the same or less time to reach near equilibrium. Thank you for your help.
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    Thermodynamics: Heat Sink Experiment - 3 Pots vs. 2 Pots

    First off this is not a homework question that i know of. I'm not in school but I had an idea I want to flesh out but I don't have the training to come up with the answer on my own. Scenario 1: There are 2 pots of water the 1st at 100 degrees c and a 2nd at 0 degrees. There is a heat sink...
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    How can you estimate mass of star?

    Is there a way to estimate the mass of a star using Spectral Class and absolute magnitude? If you can't then what info do I need in order to so. Thanks, Dan
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    What color is the sky on extra-solar planet?

    Hi I'm writing a story and I need to figure out what color the sky is on a planet orbiting Zeta Tucanae that has close to the same atmosphere as earth. just so you know Zeta Tucanae's Spectrum is F9V and Color Index is 0.576 It would be great if you can tell me how to find the color...
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    Sky Color on Planet Orbiting Zeta Tucanae (F9V, CI 0.576)

    What color is the sky on extra-solar planet? Hi I'm writing a story and I need to figure out what color the sky is on a planet orbiting Zeta Tucanae that has close to the same atmosphere as earth. just so you know Zeta Tucanae's Spectrum is F9V and Color Index is 0.576 It would be...
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