[-] myfavouritename@lemmy.world 2 points 15 hours ago

I get that my performance will change depending on whether I'm expecting a test or not. But I think if my car has its breaks slammed, it's going to stop in less than 9m starting at 30km/h, regardless of whether it's expecting it or not. It's the stopping distance that I'm feeling is larger than it should be.

A couple questions. Is the stopping distance in this diagram the distance the car travels after the driver has completed their reaction time and started hitting the breaks? And where does the value from this distance come from?

I wouldn't have thought to ask you before. A lot of times people just post things they find online that impact them in some way. But you seem to have a lot of knowledge that goes beyond just seeing this image.

And, anecdotally, I was driving late last night and an animal jumped out into the road ahead of me. I would like to avoid hitting an animal just as much as hitting a person. But I didn't immediately slam on my breaks to stop the car as quickly as possible. I gradually squeezed that break pedal until I was rapidly slowing. So maybe my assumption about stopping distance is wrong. Maybe the car can stop faster, but when driven by average people it doesn't, simply because average drivers don't stop optimally.

[-] myfavouritename@lemmy.world 2 points 2 days ago

And looking at 60km/h, that's 17m/s and they are claiming a 43m stopping distance. That would be like hitting the breaks and your car just slides on the pavement for 2.5 seconds, traveling the distance of an Olympic swimming pool, before stopping. That's only reasonable in the worst possible driving conditions. Or maybe with an enormous and heavily loaded vehicle?

Or maybe I'm being too optimistic here? Maybe these are numbers from actual accidents and in real life people hit the break slowly at first and stuff like that?

[-] myfavouritename@lemmy.world 3 points 2 days ago

I'm trying to figure this out too. Those distances seem really suspicious. At 30km/h, I'm pretty sure I can stop my (admittedly small) car in less than 1 car length. Maybe half a car length, something like 2m? Way less than 9m.

[-] myfavouritename@lemmy.world 14 points 2 weeks ago

I'm honestly having so much fun getting out in my neighborhood and completing quests

[-] myfavouritename@lemmy.world 10 points 5 months ago

It's okay to disagree with people. You're being a dick while disagreeing with people, though.

[-] myfavouritename@lemmy.world 7 points 5 months ago

I get that you're being practical here. You're not technically wrong, and the people who are disagreeing with you really are arguing points of nuance.

But they aren't wrong either. That nuance matters in certain contexts.

You can pick this hill to defend. Or you can learn something that you didn't know about the people in your online community, and probably your IRL community too.

Embrace learning something new. It will almost never be a waste of your time.

[-] myfavouritename@lemmy.world 7 points 6 months ago* (last edited 6 months ago)

These are called "aptroynms" and Wikipedia has a great list of them and also inaptroyms. https://en.m.wikipedia.org/wiki/Aptronym

[-] myfavouritename@lemmy.world 9 points 7 months ago

My coach used to tell the story of a really promising track and field athlete who might have had a serious shot on the world scene, but quit to play in his band called The Barenaked Ladies. I never fact checked that, so I have no idea if it was true or not. But it stuck with me because it made me think of all the people who might have been incredible in one field or another who just never gave it a shot.

[-] myfavouritename@lemmy.world 11 points 8 months ago

How is it I've been alive this long and I've never seen this joke made before?! It's so simple and obvious after the fact, but completely new (to me) and a delight. Thanks!

[-] myfavouritename@lemmy.world 9 points 11 months ago

Some advice that is related to polyamory, but not dating apps.

Do your polyamory homework before creating a dating app profile. There are a lot of emotional pitfalls that people in the same situation have fallen into. I thought I was ready when I went down that path. Looking back on it now, I really should have taken more time to untangle my life before.

[-] myfavouritename@lemmy.world 23 points 1 year ago

If you feel like partner is the right word, then I'd back you up on that.

13

Hi all,

I've been through a rough year. I've had to rebuild myself from ground up and now that I'm back and looking at what comes next, I'm feeling scared and uncertain. I could really use some kind words or to hear about the experiences of someone else who's gone through the same. I'd even welcome advice, if you feel like there's something I should know.

Here's a bit about me.

In the spring of last year, I was a husband and a dad 5 years into a fairly typical marriage. We had recently experienced a miscarriage and her mom had recently moved in with us due to a brain injury. Things were stressful.

My wife re-connected with an ex who lives far away and was at that time going through a divorce. They ended up engaging in long distance cheating. She told me that thing got out of hand and she assured me that she was putting an end to that, but she also made it clear that she dropping him as a friend wasn't an option. A few weeks later, she asked if we could talk about opening up our marriage.

I initially said no. I had a previous disastrous experience with adding people to a relationship. Based on that, I was of the opinion that on paper polyamory was a great idea (no one person can be 100% of what someone else needs) but in practice it's messy and incredibly difficult and that we weren't starting from a strong enough position to take on that emotional load. She agreed. And then a couple of weeks later brought it up again.

I was fully aware of the signs here. My options were: 1. End the relationship or 2: Keep the relationship closed and find out about her cheating at some point in the future or 3: Open up the relationship even though I felt uncertain about it. I took the third option. I hoped that with my experience from the past that I might be able to build this into a successful poly relationship. I didn't thinking highly of our odds, but if we ended up succeeding I would be happy with the result. Regardless, things were going to change. All I could do was hope for the best.

We did our best. Looking back on it now, it's laughable that we thought we had prepared enough, but we did the best we could at the time. I had decided I'd wait several months before I started being open to new relationships, to provide as much stability as I could at home. She went off to spend several days with him. On the day she left, she said "I won't let anything harm you or our relationship. If things get too difficult, let me know and I'll end things with him or at least take a break". Four very difficult weeks later, she told me that she wasn't going to keep working on our relationship and that we were over as a couple.

I've spent the last year recovering from that rejection and emotional turmoil. I took a major hit to my confidence and it took a very long time to get that back and feel like myself again. My ex-wife and I managed to maintain a strong co-parent relationship throughout. I have massive respect for her as a mother and she feels the same about me as a dad. We both want to spend every day with our child and would rather deal with the complexity of us living together than make things simple and live separately.

Now I'm living with my ex and our child and thinking about what comes next. I don't have to consider my next relationship from a ENM context, but I strongly identify with what I see as the core principles of ENM and I'd be happy to be in a relationship with someone who is identifies as poly. I'm not planning on living away from my child (and therefore my ex) any time soon; that kind of non-traditional lifestyle might be unacceptable by a large number of potential partners out there. So it seems like I'd be more likely to find an understanding person in the poly/ENM community.

But I have concerns. The poly community around me must be small compared to the general population. I have no idea how to effectively integrate into that community (I've been to some munches, which have been a lot of fun, but even at poly/ENM specific events there seems to be a focus on kink). I'm not as young as I used to be. I'm concerned that choosing a lifestyle that gives me the most time with my child is also going to prevent me from finding someone to build a meaningful relationship with. And if that's the case, so be it, I wouldn't change my decision.

I'm just looking for some words of support. I've learned recently how important it is to have a community instead of just one person that you rely on, so I'm reaching out to see what's here.

[-] myfavouritename@lemmy.world 7 points 1 year ago

Ah yeah, that soundtrack!

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myfavouritename

joined 1 year ago