LOL You must have failed physics 101 When air resistance plays a role, the shape of the object becomes important. In air, a feather and a ball do not fall at the same rate. In the case of a pen and a bowling ball air resistance is small compared to the force a gravity that pulls them to the ground. |
ABC in Los Angelos is reporting that the boy was decapitated. If you look closely at the picture in report, there are two yellow tarps -- one on the slide and one next to the slide. One for the head and one for the body? Horrible. He must have hit the netting and it ripped his head off.
http://abc7.com/news/gruesome-details-revealed-in-boys-water-slide-death/1462000/ |
Because people are never hurt by things that are regulated. |
I am imagining it or is that water red? |
It's blood in the water. |
They are hurt less often. |
I don't see any of this. Am I looking at the wrong photo?? |
What in the world are you basing this on? Ever heard of airplane crashes, car crashes, motorcycle accidents? Medical equipment? Medications? What world do you live in that regulated things hurt people less than unregulated things? |
I know it's uncomfortable for a lot of people, but regulation (or lack thereof) is absolutely part of the story here. There's a reason this slide was built where it was in the first place. Hopefully lessons will be learned to prevent something like this from happening again. |
the yellow thing on the ground looks like a bag to me. I don't think its a tarp. |
Here's the photo. If you look at the end of the slide, you see a yellow area, a black area, then a red area. The red area is blood in the water. The slide isn't red. It's cream-colored. http://cdn.abclocal.go.com/content/wabc/images/cms/080816-wabc-water-slide-pic2-img.jpg The yellow bag shape is the kid's head. |
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And never inspected. The slide has never been inspected by state safety officials, not once. |
An actual engineer on Reddit is horrified by the entire slide. He said the whole trial and error thing is just ludicrous; real engineers would have done all the computations and calculations to figure out velocity, height, speed, etc. without having to resort to "Shit keeps flying off, let's put net on." It is a free fall drop on a raft that isn't attached to a rail or anything, he couldn't get over that. You're just strapped into a raft with Velcro and sent over the edge of a cliff basically. |
I'm 08/09/2016 15:58, and I'm and actual engineer (aerospace and mechanical). I've seen the show on how they built the slide, and I was practically yelling at the TV the whole time. I told my kids who watched it good thing it was in Kansas, because I would never in a million years get on something that wasn't designed by trial and error--almost drove me nuts watching it. Point being, correct, real design is essentially done on paper (so to speak, modeling on a computer) long before anything is built. Modeling and simulation with a lot of computation before any ground is broken. The whole approach to this was nuts, but nobody who didn't see the TV show or understand design principles would have known that. I assumed, of course, that there was some oversight or regulatory body who approved the end product. Terrifying how little oversight there is in Kansas. Makes me wonder who does that for the parks in VA and MD.....? |