How to Beat a Speeding Ticket: A Guide for Motorists

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In summary, a Parrot is a type of remote control that is often used for aerial drones and other small vehicles. It is named after the sound it appears to make when in use.
  • #281
Yup you got it Edward.

A pickle is used to operate lifting motors, after power is run, but before the main console control is run.
 
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  • #282
OK here is an old one in a way, although the jargon is still used in a certain area.

THRUST RING
 
  • #283
Those two words say a bit too much on Google. A third word between the two narrows it down.

Think Cold War.
 
  • #284
Next clue: underground
 
  • #285
There were long cylindrical objects under ground and and they were attached to something.
 
  • #286
ICBM? I'm guessing its the hardware that attaches the warhead to the rocket rather than astronauts.
 
  • #287
It is related to an underground ICBM. What would an underground ICBM be attached to at the bottom? Place that word between thrust and ring and Google will show you a picture of a thrust ***** ring.
 
  • #288
I suppose the thrust ring is the piece that attaches the motor or engine to the rest of the rocket and transfers the thrust forces. This piece would be rather boring unless there's thrust vectoring. For vectoring, this piece would need to sustain a large load along the axis of the rocket while allowing the motor to pivot, but not rotate.
 
  • #289
You are getting closer. The engines did have thrust vectoring via another assembly that could also be cold war jargon. They are still used on modern rockets to allow the vectoring of the engines.

Think bigger. What is the entire missile attached to? That three word part in all underground silo's was also suspended by large springs that could absorb the shock of a nearby nuclear blast.
 
  • #290
the Thrust ring is the mount that holds the rocket from the bottom and vibrationally isolates it. It must be a ring rather than a plate so that the exhaust gases can go through the middle.
 
  • #291
flatmaster said:
the Thrust ring is the mount that holds the rocket from the bottom and vibrationally isolates it. It must be a ring rather than a plate so that the exhaust gases can go through the middle.

Close enough, a typical thrust mount ring looked like the one in the pictures below. There are no engines on the missile in the pictures. Put your cursor on the picture and you can see it from all angles. The next page shows it from the top.

http://nonplused.org/panos/titan_missile/27/silo-07_03.html

The Minuteman missiles had a weird setup with the springs mounted to the bottom of the silo and a cable that ran up and over a pulley that was secured to the silo wall. The cable run down from the pulley and attached to the thrust mount ring.

It isn't all history yet we still have about 500 Minuteman III missiles in service.

http://en.wikipedia.org/wiki/File:Minuteman_III_in_silo_1989.jpg



You're up.
 
  • #292
"Snakebite"

It's not the drink

Hint: A snakebite is a particular failure mode for a certain piece of equipment.
 
  • #293
Hint: A snakebite failure always has two punctures (like a snake bite).
 
  • #294
That would be a flat tire usually on a bicycle that is typically caused by hitting something. The tire and tube are "pinched." This leaves a puncture on each side of the tube.
 
  • #295
Yep. One often gets snakebites from under-inflated tires that compress more easily. You're up Edward
 
  • #296
And here I was suspecting it had something to do with magnetic fields. <Oops>. Sunspots always occur in pairs because sunspots' source are magnetic fields. For every magnetic field going "into" a particular sunspot, there is another coming "out of" of another sunspot. (So to speak, that is. Magnetic fields going "into" or "out of" is just a convention of direction; it doesn't indicate that something is actually moving from one to the other. It's just an arbitrary convention). Gauss' Law for magnetism hints that they must always come in pairs.

But boy, I was wrong on this snakebite thing. Sunspots are very different than bicycle tire flats. :redface:
 
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  • #297
Sorry for the delay. This should be an easy one.

Pacing
 
  • #298
Does pacing have to do with controlling the rate at which something happens?
 
  • #299
Or oscillation, such as "pacing to and fro"?
 
  • #300
flatmaster said:
Does pacing have to do with controlling the rate at which something happens?

No it doesn't Edit: make that controlling the rate very, very indirectly.
 
  • #301
lisab said:
Or oscillation, such as "pacing to and fro"?

No mam it doesn't, although you may have been paced in the past or even recently.
 
  • #302
edward said:
No mam it doesn't, although you may have been paced in the past or even recently.

So pacing is something that is done to people. Is pacing the taking of a census or survey?
 
  • #303
flatmaster said:
So pacing is something that is done to people. Is pacing the taking of a census or survey?

Pacing is done to people and another person does the pacing. It is not a survey, but you should hope that you see the person who is pacing you quickly.
 
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  • #304
  • #305
OCR said:

No it isn't sorry. This particular pacing isn't highly technical at all. It is still used but there are more modern devices that have replaced it. The person doing the pacing wears a uniform but not medical garb or a lab coat.:devil:
 
  • #306
Is it like being stalked or followed?
 
  • #307
Is it setting the pace of some physical activity? Pacing laps around the tack or cadence?
 

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