Recent content by steiney

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    Layman's Question About Batteries

    Hey NascentOxygen and meBigGuy, Sorry for the delay responding back to this thread! After all that figuring, I discovered that I could buy a battery powered air pump for about the same price as the car battery powered version. The battery fits into the housing of the pump, so it is much less...
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    Layman's Question About Batteries

    Oh, okay. Thanks. I'll check into that.
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    Layman's Question About Batteries

    Whoops! Haha. Thanks and sorry. Okay, cool. Is there a calculator or something I can use? Or could you show me the math so I can figure it out for other sizes?
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    Layman's Question About Batteries

    Hey there and thanks for the reply! The only specification I could fine on the internet was 5.5 Amps. Does that help? I need to be able to run that electric air blower for approximately 15 minutes per job.
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    Layman's Question About Batteries

    Hello all, I really hope this isn't a super annoying question for a layman like me to post here, but I just bought an airpump that runs on 12V DC1, but I want to be able to run it from a portable battery pack. So, I found a 2000 mAh 12V DC battery2 and a female 12V DC car adapter3 to connect...
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    Physics of Silly Putty: Asymptote and Time Elapsed

    Yeah, that makes sense. I guess it probably doesn't get too much thinner after 24-48 hours. Thanks for the wiki link. Wikipedia is awesome!
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    Physics of Silly Putty: Asymptote and Time Elapsed

    Hello All! This is my first time posting here. I just had a physics question, googled and found this forum and figure it would be a good place to ask. I recently was given a piece of silly putty and left it out on the table, and of course over 24 hours or so, it flattened out into a disc...
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