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Comment Re:Boeing bought more politicians. (Score 4, Insightful) 127

This contact is for carrying people in to LEO, not satellites or cargo. Your argument doesn't work for human rated launchers.

First, it is difficult and expensive to human rate a launch vehicle so not very many companies are going to do it without a reasonable chance of getting business.

It is also probably not a place you want a company cutting corners to low ball a contract bid. The first priority is keeping the cargo alive, not saving a few dollars by going with launch-by-night Rockets-R-US.

Comment Re:Uhhh (Score 1) 907

People do go to jail for missing payments on child support. Even if they lost their job and cannot make said payments.

Just to clarify, I was referring to alimony rather than child support.

But yes, I've seen men carted off for jail when unemployment was at its peak a few years ago and they couldn't pay.

Comment Re:I dunno about LEDs, but CFLs don't last (Score 5, Insightful) 602

I was looking at LED replacement bulbs at the hardware store the other day ($20 each). I am suspect as to their efficiency.

Get a Kill-A-Watt meter and test the power consumption of LEDs youself. All the ones I've checked have used just about exactly what it says on the package.

They have large heat sinks on the which get very hot. That is wasted energy.

They have heat sinks because the LEDs need to stay very cool to work properly. Incandecent bulbs don't use heat sinks because they need to heat up to thousands of degrees just to get a small fraction of the photons they emit into the visible range. Now which do you think is wasting more energy?

There is no way to pack an efficient transformer into such a small space.

I doubt that any CFL or LED on the market is using a plain 60Hz transformer. They're using switching power supplies, which can be very efficient. That's becuase they crank the frequency up to a range where a small transformer *is* efficient.

Houses need wired seperately with a lower voltage appropriate for powering LED lights.

You'd still need a switching power supply to match the low voltage to the exact needs and wiring pattern of the particular LEDs. That's why most every PC have a separate power supply on the motherboard just inches away from the main power supply to convert 5VDC to whatever the processor needs.

Not to mention the power loss of low-voltage wires. If you put 100W of LED lights (about 6 bulbs) in a room at the end of a 50-foot run at 5V, you'd be pulling 20 amps. If you used 14AWG wire, at 0.25 ohms for the 100 foot round trip, you'd have a 5V voltage drop just from the resistance of the wire. You would also be violating code, which would require you to install a dedicated 12AWG circuit just to power 100W. That's obviously completely unworkable.

In summary, all of your uninformed "gut feel" opinions on these technical issues are unsurprisingly wrong.

Comment Re:Plain solar panels cost less (Score 1) 268

It says it's parabolic right in the summary.

TFA shows a parabolic dish made of smaller mirrors. Those mirrors may look flat, but there's no way that they get "2000X" solar concentration unless each individual mirror is also precisely curved.

The whole setup looks far more expensive than conventional solar panels of the same area, or even a larger set of solar collectors capable of gathering the same amount of energy.

Comment Re:This has nothing to do with wasting food (Score 2) 385

Actually, as soon as the garbage men show up, it's the governemnt's trash. I don't see why they shouldn't be free to do whatever they want with their property.

If it's the government's trash, why are they threatening ME with a fine if THEIR trash has too much food waste in it?

Because you have an agreement with the government that they will take possession of some types of your undesirable property in exchange for fixed fee. Part of the agreement is that different types of undesirable materials have to be segregated in order to reduce overall costs, direct and external. You did not properly segregate the materials as specified under the agreement, and therefore pay a specified surcharge. Presumably, this surcharge helps the government offset the cost of having to build a new landfill earlier because the current one is filled up with your otherwise compostable food waste.

Nobody is holding a gun to your head and forcing you to segreagate your waste according to the government's specifications. You're always free to load your garbage in your car, find a privately run landfill who will accept it as-is, and bring it there.

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