Distance Learning for fun and profit...

Err...

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Oh! Are you trying to say that you're using the artificial gravity to apply a localised tangential force to the wheel? Like a fancy friction wheel? If you can generate a steep enough gradient at a conveniently low gravity.

That's the idea, yes. It's the first thing you think of when you have artificial gravity :)

For extra torque you can also reduce gravity on the other side of the wheel.

Of course it only works if you can get artificial gravity for much less power budget than the power you get back, including losses. In this case, it would work fine. It's just not the most efficient way to proceed.
 
This is true. Why use a subspace power tap to generate an artificial gravity field so you can run a perpetual motion machine when you can... just draw power from subspace?
Because arbitrary "power" is meaningless, and you need to put it in a useful form, like a voltage differential, or motion.
We're given an X to gravity converter. But we want to charge our phone.
We have no way to come up with a X to voltage converter, and there's no direct gravity to electricity option already known.
So, we stack gravity to motion to electricity with off the shelf parts to prove the concept and leave it to engineers to refine.
 
That's the idea, yes. It's the first thing you think of when you have artificial gravity :)

For extra torque you can also reduce gravity on the other side of the wheel.

Of course it only works if you can get artificial gravity for much less power budget than the power you get back, including losses. In this case, it would work fine. It's just not the most efficient way to proceed.
If you can create a steep enough gradient. Otherwise you just have the down on the whole wheel at a slight angle to Earth's surface.
Because arbitrary "power" is meaningless, and you need to put it in a useful form, like a voltage differential, or motion.
We're given an X to gravity converter. But we want to charge our phone.
We have no way to come up with a X to voltage converter, and there's no direct gravity to electricity option already known.
So, we stack gravity to motion to electricity with off the shelf parts to prove the concept and leave it to engineers to refine.
The gravity generator works on electricity already. You are getting electricity out of the subspace tap already.
 
You are getting electricity out of the subspace tap already.
Can you please explain how that works?
Because all I recall that the GRF does is inject a bit of power to open up a subspace tap that then through some undetermined means allow the manipulation of gravity. Nowhere in that process is electricity gained directly in a form that could be harvested.
 
Can you please explain how that works?
Because all I recall that the GRF does is inject a bit of power to open up a subspace tap that then through some undetermined means allow the manipulation of gravity. Nowhere in that process is electricity gained directly in a form that could be harvested.
Go back to one of the recent chapters. Taylor is already powering her phones by subspace tap.
 
Yep. Electricity is one hell of a weird commodity.
It requires high capital investments to create. You can't stockpile it easily either and you need to match the demand precisely. At the same time, you need to maintain stable grid characteristics like voltage and frequency which is highly responsive to a somewhat unpredictable demand.

Subspace taps may give you massive amounts of energy easily but will require quite a lot of work in order to prevent grind instability.
Using a GRF+Flywheel combo allows for easy grid maintenance with preexisting infrastructure.
EDIT:
Taylor is already powering her phones by subspace tap.
Did she share that to DARPA yet?
 
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If you can create a steep enough gradient. Otherwise you just have the down on the whole wheel at a slight angle to Earth's surface.

The gravity generator works on electricity already. You are getting electricity out of the subspace tap already.
Make the wheel bigger? Add an opposing gradient to the other side, to amplify the effect? (i.e. so that instead of going from +1 to ±0, it goes from +0.75 to -0.75)

And Taylor's gravity generator works on Electricity. I believe that suicidejunkie was making a more general statement, such as if we discovered a method that created the gravity shear when it was put under pressure or shaken instead.
 
the use of "tap" in "subspace tap" makes me feel like they were more like valves or vents
 
You know those cute little windmill and/or mill house dioramas you buy that run on a couple of AAA batteries? Same general idea.
Did she share that to DARPA yet
Nope, the powerchip modules are exclusively for her own gear at this point... Unless the engineering staff have already worked out how to separate the power section of the GRF module into a separate device for power purposes. And, considering there are at least four different devices she's passed over for various government departments to use, some of her staff ought to be on the ball enough to pick out the section that is common to every blueprint for power purposes. After all, even if the tap is supplying some exotic energy to be directly used for the specific effect, the onboard control CPU that runs things still needs traditional electric power, so there's a converter in the design on every blueprint.
 
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That assumes it's an NDA at all. Far more likely is that it is a statement requesting acknowledgement that the reader understands that releasing top secret information may be punishable by X years in prison or, if done to aid enemies of the state, treason/sedition charges.

That would be illegal under the US legal system. Just enacting such a clause or issuing an order to do so would be worth a decade, minimum, in prison for any government official.

We don't have anything resembling the Official Secrets Act because we can't. It would be grossly in violation of our highest laws. Violating a properly signed NDA can be prosecuted, but violating an NDA signed under duress is not illegal.

If anyone not bound by an NDA gets ahold of classified data, they are free to publish it or not as they choose. This is one of the checks and balances built into our system of laws and government.

"Yeah, I figure if anyone else had seen this they'd be making sure I didn't go Scanners or something, but it's not like I'm flopping around or anything. I feel fine." Taylor calmly noted as she pulled up a 3-D false color image of her brain, the image almost entirely red with activity. "I figure I'm using somewhere around 80% of my cortex."

That's a long-debunked myth, from a time when brain function was much less well understood. All humans use 100% of their brain, just not all parts at once, because different parts have different functions.

It's more likely that on Earth Bet children are legally capable of signing an NDA and having it be binding.

Then they are legally not children. The ability to sign contracts like that is what makes someone an adult.

You know, since that seems to be true in the main story as well, what are the limits of that? How far does Taylor have to go before she is more trouble then she's worth? Killing the president (i actually suspect that wouldn't be enough, after all you can always get another president, harder to get another Taylor) Genocide? Restarting the Slaughterhouse 9?

I suspect she'd get away with anything short of reviving disco. :p

Right, because we'd totally start with human testing, and human testing only.

If we suspected we had a time machine, early tests would include passing notes.

Actually, the first 'test' would almost certainly be a dire warning of disaster from the future. Because anyone needing to send such a warning would target the earliest possible window to send it. There's a mad scientist-produced device like that in the prologue of the MMORPG Rift - a device to allow people caught in some future world-wrecking crisis to travel back to prevent the crisis. And someone steps out of it the instant it's first switched on. :o

but I should point out that they use VI, not AI. AI stands for abominable intelligence. So the modern machine spirits have nothing to do with AI, even if they did in the past. Virtual intelligence, along with brains that have been 'Ship of Theseused' until there aren't any meaty bits left are all that they use.

Which might be why they've lost most of their tech - if it's so complex it takes a full AI to comprehend it...

Taylor's very first public invention would let them trivially build a flying car that can run for days off AA batteries, who needs an engine at all.

The main obstacle to flying cars in our world is regulatory, not technical. I wouldn't be surprised if Earth Bet was the same way - with the added worry of Tinkertech possibly spewing radiation the Tinker is unaware of while the car is in operation.
 
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Then they are legally not children. The ability to sign contracts like that is what makes someone an adult.

in our world, this is the case. However you keep forgetting that Worm isn't set in our world. It is, instead, set in a world where a group of amoral multiversal terrorists have spent 30 years undermining the USA's legal system in their insane attempt to stop an omnicidal eldritch abomination using it's own tools.
 
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