• 2 Posts
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Joined 1 year ago
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Cake day: October 10th, 2023

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  • Yes and no. The gravity of the sun will attract the rocket, but there are other things out in space besides the sun.

    The problem then is other planets will start whipping the garbage rocket around who knows where. Could even come back around and smash into earth. Same problem with the sun, actually. It’s quite hard to hit something that’s that big when we’re this far away. If you miss even a fraction of a decimal of a degree, the trash rocket will swing around and you’re back to planetary hot potato.

    It’s easier to sling the rocket past the south or north pole at a right angle to the solar plane. Up or down it’ll either keep going till it’s another suns problem or it joins the Oort cloud, which is kinda like a giant trash dump for everything that didn’t make it into our solar system when the sun formed.



  • Your math ain’t mathing.

    The stereotypical “9 to 5” is an 8 hour shift with a paid hour “lunch break”. This includes two 10-15 minute breaks, which are also paid. You come to work at 9, do work, take breaks, take lunch, and then leave at 5. That’s 8 hours.

    My job is 8 to 430. I come in at 8, work till 12, then I have a half hour unpaid lunch. The unpaid lunch means I cannot be required to stay on site, which can happen with a paid lunch. Then from 1230 to 430 I work until I go home. There are two 10 minute paid breaks in there. I work 8 hours total in an 8.5 hour work day.






  • Usually, you’re right. But having the actual machine is only half the problem.

    Last place I was at we had this big beautiful ride along mill that was just magnificent. Between the attachments and tooling we had, it was capable of producing any part of itself down to the last nuts and bolts. With the right know how and materials, it was capable of self replication.

    We torched it for scrap. Not me, as a dumb dumb welder, but the business. There was nobody we could find with any combination of a) space to put it, b) ability to pay for it, and c) know how to run it. Best we ever managed was two of the three, and since there was no money in it for the business, they elected to cut it down for scrap value. Got one of the best t-tables I’ve ever had to weld on out of the deal, but it was still a travesty.

    So yes, while the machines work fine, it’s hard to find people with the skills to run them effectively, the space to actually house the machine, and the spare cash required buy and maintain it.









  • You’re glazing over a LOT of R&D accidents, not to mention the infrastructure that supports and facilitates nuclear power generation.

    Yeah, the actual power generation plant is relatively small compared to a wind farm or solar plant, but you’re skipping the nuclear material refinement centers, the environmental challenges and risks posed by transportation and storage of nuclear material, and completely ignoring the storage of spent radioactive materials. Yucca mountain nuclear waste facility was constructed for a reason.

    I’m all for nuclear power, but you need to get into the gritty if you’re going to make a good faith attempt at comparing it to other methods of power production. The entire process of producing fissionable materials is extremely expensive, power intensive, and uses incredibly toxic chemistry to get it done.

    Fusion looks great on paper, but we’re still having a hell of a time figuring out how to capture energy from reactions that last millionths of a second.