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    My teacher (history) told me that they've already discovered how big the

    Never possible.with expansion.
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    how long do you have to talk on the phone to get danger radiation?

    The land phones do not have any dangerous radiation,Only the mobile phones which work with micro wave radiation.Several studies made didi not make any dangerous radiation for human life.
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    10 Points to whoever answers most of these astronomy questions right?

    1 Star chart 2 Nebula 3Aries 4Waxing gibbus 5 Fusion 6Black hole 7Magnitude 8Equinoxes 9Constellations 10Jupiter bombarded by shoe maker levy 11Supernova 12Binary 13 Spiral galaxy 14Zenith 15 Cygnus 16Andromeda 17Antares 18Light year 19Meteors 20Hubble 21Dwarfs
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    Can I use a craftsmen digital multimeter 82082 to test a home electrical outlet?

    I dont know the model 82082 But U can use it to find the voltage of your kitchen outlet to select appliances Use the correct range Ampere,AC voltage,DC voltage, Resistance etc.. Use AC voltage range(from 100 to 500
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    Can I see the Orion Nebula with 30x60 binoculars?

    The glow of nebula is visible to naked eye. With magnification, u will enjoy more details.Use a tripod or stand to make it steady.
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    What is the most important heat source in the Earth's interior? Georgraphy/Astronomy?

    B Radioactivity
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    Alnilam in the belt of Orion has declination 1 degree N, SHA 276 deg. Where would...

    Depend upon your location,time of the year
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    Help with Astronomy Homework?

    Right ascension is marked in hours.That is 24 hours. This is again subdivided into minutes and seconds of Arc. 24x60divided by 365=4minutes.
  9. C

    Help with Astronomy Homework?

    Right ascension is marked in hours.That is 24 hours. This is again subdivided into minutes and seconds of Arc. 24x60divided by 365=4minutes.
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    Help with Astronomy Homework?

    Right ascension is marked in hours.That is 24 hours. This is again subdivided into minutes and seconds of Arc. 24x60divided by 365=4minutes.
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    In astronomy what is the outermost region?

    On earth it is ionosphere
  12. C

    Physics HELP!!! 8 Questions...?

    2 position and velocity 3 It reveled a flaw 4weak interaction 5replecement 6Gama rays 7transformer 8input
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    What is the difference between an Electrical Engineer and an Electronics Engineer?

    Electrical engineering is where U study Generation, transmission, distribution, protection system etc Also Motors, Tranformers, switch gears..... Electronics is different..It is about Transistors, micro chips, Ics and smaller componets and thier use in Industry.Contro systems.Amplifiers,,,,
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