Many common mushrooms look the same. If you are not an expert you may miss a small difference and so misidentify what you are looking at.
formally of kbin.social
Many common mushrooms look the same. If you are not an expert you may miss a small difference and so misidentify what you are looking at.
We have perfectly good truces from 1991 and 1994. if putin can’t accept them he cannot be trusted.
If you don’t they will comnit more fraud.
I’m not sure where the balance is, but it isn’t at not looking for fraud.
No Person except a natural born Citizen, or a Citizen of the United States, at the time of the Adoption of this Constitution, shall be eligible to the Office of President
You can argue that it doesn’t say anything about vice president, but then he can’t be part of the line of succession so what is the point. Though I wonder if maybe saying he can’t be vice president on those grounds means speaker of the house also must be natural born… The constitution is short and so you can come up with weird situations like this all over.
You fail to understand the difference between incremental costs and full costs. A modern car engine can be under $100 each for materials and assembly labor. However that does not count the costs of engineering, or building the assembly line, much less profit margin. Those costs are much higher in an EV.
An engine mostly consists of iron and aluminum which is much cheaper than copper. (cars makers are looking at if they can use aluminum wires in their motors - I’m not sure on status of that)
I can’t find any source for the type of motor used in electric cars - which presumably will be made in larger quantities bringing costs down.
I said ability to make100k in a month. Because if Russia discovers Omaha is undefended they will send missiles there. Of course it will take less than a month to cover all cities - but if this happens we need to get them rolled out fast which means max production for a couple days and then we are all covered and the factory drops back down to making 20/year (after the war 10/year)
That is I did not say we actually need to ever build 100k. I just want the rate of production to be that fast in case we actually need them.
Electric motors are substantially cheaper (and simpler, and lighter) than internal combustion
Not really. There is a lot of metal - wires - in the electric motor. Retail prices on motors is a lot higher than the retail price on an ICE. https://www.grainger.com/product/WEG-IEEE-841-Motor-250-HP-15G092 is a 250 horse power motor for $30k. https://www.jegs.com/i/Chevrolet-Performance/809/19435110/10002/-1 is a 500 horsepower ICE (I think this is new, but the site also sells rebuilt engines) for $7k.
Of course with motors there are a number of different ways to built them at different costs. However they are not cheaper than an ICE and we shouldn’t expect that they would be as there is a lot of metal in a motor.
the typical ICE has two electric motors already in it! (starter, alternator)
Sure, but they are small, neither one is capable of moving your car down the road at full speed (the starter might do it for 10 seconds but then it will overheat)
They do not cost a billion each to manufacture. They cost a billion each because of the costs to develop the system are also included in the cost - you take the costs of engineering, add in the costs of assembly and then divide by the couple hundred that have been made. this is a useful number to know, but doesn’t give us any clue as to what the costs are if we made in larger quantities. If we were to have the ability to make 100k in a month that implies a large amount of automation which means that when we only make 12 a year the cost goes up even more - but when (if!) we make that 100k the cost for each goes down.
Last I checked the whole car scrapped for $250, and there is a lot more metal in the rest of the car (transmission, drive train…) than the engine.
Engines are worth more than $100 if they are rebuild-able. However the incremental cost to the automaker is less than $100. Remember, incremental cost does not include the cost of engineering, setting up the assembly line, or profit margin (which are all very expensive and raise the actual cost) - just the raw materials and labor to run the line.
While having a dozen in operation might be good, we need the ability to produce 100k of them in a month (including all the supply chain for that!). If the world gets into a war between any of NATO (US), Russia, China, India you can bet that missiles will be flying anywhere that is thought to be unprotected and so we need missile defense on all cities so that nothing is unprotected. The we of course changes depending on how is involved.
I said produce 100k in a month, not have them in stock. That is because technology changes. It is likely that when we (again not sure who the we is) needs this technology will have changed and so whatever existing systems we have are obsolete and useless. 100k systems would be enough to protect us (whoever we are) from today’s threats, but they may be scrap when war comes.
But they do have an expensive electric motor instead of the ICE, plus an expensive battery.
An engine is not thousands of dollars. They mass produce them and so the incremental cost for each one is less than $100 each. There is a lot of engineering costs in an engine, and the cost to setup mass production is high, but that is amortized over all the cars they put that engine in. (there is a reason auto maters only have a few engines that they put in everything)
A battery is $7000, but the raw materials and labor to make it are a large part of that price (I don’t have insight on what the price is) Of course auto makers know they need a lot of batteries and so are working on automation to bring the per battery cost down.
They were never about hobbies. We were a niche that they were happy to have, but they never cared. Origionally it was about education (which has a large overlap with hobbies so they served well).
The downside could be something that nobody has imagined yet. That is the problem with change. I’m not against this, but I demand reasonable study. (but not unreasonable levels - vaccines and GMO have been studied enough to conclude they are generally safe despite people yelling more study needed)
Possible, but it may come with downsides you don’t like.
There are lots of great choices. I personally like natural oil stones. For rough work I will go with india stones, then fine Arkansas stones for the finish. Others like waterstones but I find water messier as the stones need to soak (not all do, but some do). I find diamond stones are too course but maybe the ultra fine grades are good. Sand paper works well at 1000 and 2000 grit but gets expensive fast as the paper wears out fast.
all of the above work though despite what preferences. you will not go to hell or something for a wrong choice. In the end try soemthing and if it doesn’t work for you try something else.
i do have some stones that won’t sharpen my exotic wood working blades, but a kitchen knife won’t be made of those.
Unless you are saving to something big in the near future it doesn’t make sense not to. I have known many peohle to die young. I have known misers who died with millions in the bank. There is no point to money after death (at least not most religions, I cannot comment on yours) earn it, save a little for a rainy day and spend the rest.
Why not get a loan and buy the house as narmal?