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[-] Nougat@fedia.io 110 points 5 months ago

He thinks that because "batteries are heavy" that it's impossible to build an electric boat.

Is he not aware that aircraft carriers exist?

[-] baldingpudenda@lemmy.world 73 points 5 months ago

They make diesel electric subs that run on battery only when they are under water. Since like WW1

[-] thefartographer@lemm.ee 62 points 5 months ago

Yes, but diesel floats on water, so it lifts the battery. Checkmate, you peepeehead

[-] TexasDrunk@lemmy.world 39 points 5 months ago

Submarines famously sink. Double secret checkmate!!!

[-] thefartographer@lemm.ee 26 points 5 months ago

They also famously surface. Triple stamp checkmate!!!!

[-] TexasDrunk@lemmy.world 16 points 5 months ago

Allegedly. Have you ever seen one surface? It's probably invisible wires from heaven.

[-] thefartographer@lemm.ee 10 points 5 months ago

Bro, I've seen 'em do that 'N Sync! This I Promise You, there were No Strings Attached—just guys working all over the Briggs. I must have caught them Justin time, cuz they quickly started to dive again and I was all like, "Bye Bye Bye!"

[-] Nasan@sopuli.xyz 5 points 5 months ago

Snake sharks even, absolutely brilliant

[-] ChickenLadyLovesLife@lemmy.world 5 points 5 months ago

Since the fucking Boer War. It was old technology by the time WWI started.

[-] bstix@feddit.dk 37 points 5 months ago* (last edited 5 months ago)

It's a reference to a previous speech in which he attempted to create an imaginary dilemma of having to choose between being electrocuted or eaten by a shark. That's the "clever question", because the boat salesman had never heard anyone ask that question.

The boat salesman was probably just being polite, because it's a stupid question. It's not a dilemma or even a contradiction. He's just making a sort of false equivalence and hoping that people are afraid of sharks so he can sell them his opinion on electric boats. In the same speech he also spent considerable time talking about how people ought to be afraid of sharks.

The addition of a snake and the credibility of his late uncle is a wonderful development of the story. He's probably going to add more stuff to it until he touches some topic that people actually care about..

[-] FanciestPants@lemmy.world 17 points 5 months ago

I really wish i could get away with this shit at my job. Like, "...and then my uncle, who was the victim of a radical abortion, someone once told me that, and the left has no idea, no idea, most people do..." and then my colleagues just applaud and I get a promotion.

[-] anguo@lemmy.ca 2 points 5 months ago

There was something about his stories being completely made up every time he starts with someone calling him "sir".

[-] dragontamer@lemmy.world 12 points 5 months ago

I'm pretty sure aircraft carriers are nuclear powered.

[-] halcyoncmdr@lemmy.world 35 points 5 months ago

They're pointing out that aircraft carriers are heavy as fuck and float just fine.

[-] Fetus@lemmy.world 39 points 5 months ago

No electric, though. If it had electric, it would be too heavy. And if there was a shark 10 feet away? Not a chance.

[-] saltesc@lemmy.world 19 points 5 months ago

You sound like a great MIT professor.

[-] dragontamer@lemmy.world 4 points 5 months ago

Fair enough.

I guess I assumed that people were thinking of electric-battery powered boats based on the discussion. But if its just a matter of weight, we all know that boats can be arbitrarily heavy and still float (as long as they are big enough to compensate for that weight).

[-] Nougat@fedia.io 28 points 5 months ago* (last edited 5 months ago)

... we all know that boats can be arbitrarily heavy and still float ...

I can point to one person who doesn't know.

[-] MyTurtleSwimsUpsideDown@fedia.io 7 points 5 months ago

How do you think nuclear power works?

[-] MrVilliam@lemmy.world 22 points 5 months ago* (last edited 5 months ago)

You're completely right. But it is incredibly fucking hilarious to me that, out of context, your question to an assumed layperson is that they should know how nuclear power (a very complex subject that I (a power plant operator who worked at a nuclear power plant in various contracting capacities for about ten years) cannot fully explain) works.

Idk, it's like overhearing from a table over in a restaurant "how do you think brain surgery works?" How the fuck should anybody without intense familiarity with such a niche subject know that?

But yes, you are absolutely right. All you have to do is google "do nuclear subs have batteries" lmao. We all could have that level of knowledge with two seconds of "work".

[-] I_Miss_Daniel@lemmy.world 19 points 5 months ago

Nice use of nested parentheses.

[-] areyouevenreal@lemm.ee 4 points 5 months ago

Maybe he should consider a career in lisp programming

[-] MrVilliam@lemmy.world 2 points 5 months ago

Thanks. It was initially a series of commas, but I thought nested parentheses was significantly clearer, so I switched right before submitting lol.

[-] JustAnotherRando@lemmy.world 3 points 5 months ago

Worth noting that Nuke subs have batteries but Carriers do not use batteries for auxiliary power. They have 2 independent plants (Enterprise had more, but that's decommissioned now), and use diesel generators as a backup. That's not to say there's no batteries on a carrier, but not like a ship-wide battery system. But obviously that has nothing to do with "how heavy" batteries are, so I guess this is all beside the point.

[-] abfarid@startrek.website 2 points 5 months ago

No-no-no, this sucker’s electrical, but I need a nuclear reaction to generate the 1.21 jigawatts of electricity I need.

[-] Blaster_M@lemmy.world 5 points 5 months ago

ONE POINT TWENTY ONE JIGAWATTS??!!

[-] homesweethomeMrL@lemmy.world 1 points 5 months ago

What the heck is a jigawatt??

[-] aramis87@fedia.io 6 points 5 months ago

I'm fairly sure he doesn't know that in WWII, the US used some ships made of concrete.

this post was submitted on 24 Jul 2024
825 points (98.5% liked)

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