If you were to make a wireless shower head, would it have hydrogen molecules and suck in the oxygen from the air to create water? Would you have to recharge it with hydrogen?

  • editilly@lemmy.dbzer0.com
    link
    fedilink
    English
    arrow-up
    3
    ·
    1 year ago

    A wireless showerhead is clearly impossible… if you don’t have a machine that works on very little energy and somehow was able to store enough hydrogen while also sucking in oxygen to make water

    Say we had technology so efficient to make thus process possible, to make 1 liter of water (1 kg) you just need 1/9 of a kg of hydrogen, so if your showehead stored 1 kg of hydrogen in an extremely enclosed space, you could "pull 9 liters of water out of the air

    Even if this device was possible, it would be extremely impractical, and would probably suffocate you by sucking all the o2 out of the air if you are in an enclosed space