• Lowpast@lemmy.world
    link
    fedilink
    arrow-up
    67
    ·
    6 hours ago

    Why the fuck is the word shit “censored”. What is the point of obfuscating a few pixels yet the word is still visible

    • 9point6@lemmy.world
      link
      fedilink
      arrow-up
      11
      ·
      4 hours ago

      I find bar more intuitive even if it’s just hPa/1000

      Nearly 7 bar is impressive for any tyres

      • MentalEdge@sopuli.xyz
        link
        fedilink
        arrow-up
        4
        ·
        edit-2
        42 minutes ago

        Any car tire.

        For road bicycles 7 bar is just “normal”, 8 and above isn’t unheard of.

        A guy once asked if I was crazy when I was pressurizing my hybrid bike to 6 bar, and I just pointed to the sidewall where the rating said 4.5-6.5 bar. The range is wide because the pressure you should use varies depending on what you weigh, and how you want to balance rolling resistance vs comfort.

        And even then the safety margin on bike tires is more than double the max rating, so it’s perfectly safe to go a full bar over if you want.

      • teletext@reddthat.com
        link
        fedilink
        arrow-up
        16
        ·
        5 hours ago

        100 psi
        14400 lbf/ft^2 (pounds-force per square foot)
        1600 ozf/in^2 (ounces-force per square inch)
        689.475729 kPa (kilopascals)
        689475.729 Pa (pascals)
        6.80459639 atm (atmospheres) (unit officially deprecated)
        6.89475729 bars
        68.9475729 dbar (decibars)
        6894.75729 mbar (millibars)
        5171.49326 Torr (torr) (unit officially deprecated)
        5171.49252 mmHg (millimeters of mercury)
        203.602068 inHg (inches of mercury)
        70.30696 m WC (meters of water column)
        0.07030696 km WC (kilometers of water column)
        230.6659 ft WC (feet of water column)

        • Kitathalla@lemy.lol
          link
          fedilink
          English
          arrow-up
          3
          ·
          2 hours ago

          I didn’t know Torr was deprecated… For some reason that was always the number for STP I could remember in physics.

        • LifeLemons@lemmy.mlOP
          link
          fedilink
          English
          arrow-up
          3
          ·
          4 hours ago

          Can you give me a reading in burgers needed to achieve that pressure in my heart?

  • ComradeMiao@lemmy.dbzer0.com
    link
    fedilink
    English
    arrow-up
    23
    ·
    10 hours ago

    Once my roommate punctured one of my tires and I went to a gas station and filled it up. Must have been one of my first times doing it ever. As I got back on the highway my car finally showed the pressure, it read 73….

    • IninewCrow@lemmy.ca
      link
      fedilink
      English
      arrow-up
      37
      ·
      10 hours ago

      Don’t feel bad … I drove down the road once in my old truck and started feeling a terrible shaking … I drove for a while hoping it would go away but it got worse. I finally pulled over and had a look at front passenger side tire … a bulge was sticking out of it like a giant bruise and once the tire stopped moving, the bulge grew ten sizes and as soon as I realized what it was, I turned away and the thing exploded!

      Always check your tires.

  • Grass@sh.itjust.works
    link
    fedilink
    arrow-up
    8
    ·
    8 hours ago

    meanwhile I’m sketched out by the tires on my uncles old road bike that say max 90 psi wheras mine say like 20 or so.

    • Victoria
      link
      fedilink
      arrow-up
      17
      ·
      7 hours ago

      narrow tires need more pressure to maintain the same outward force, because the area is smaller.

      • takeda@lemmy.world
        link
        fedilink
        arrow-up
        4
        ·
        7 hours ago

        Ok so that’s what the backup tire says 60psi.

        When I first saw it, I thought that it has to be wrong and I’m looking at the wrong number.

        • DesolateMood@lemm.ee
          link
          fedilink
          arrow-up
          3
          ·
          5 hours ago

          When I saw it the first time, before I understood how it worked, I thought “surely this is just for long-term storage purposes and I would need to bleed some pressure if I wanted to drive on it”