Talk:Trebuchet: Difference between revisions
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Question: The text states "The perfect release angle is when the missile will fly at roughly 45 degrees, because this optimizes range.", but from physics we know that the optimal ballistic release angle is actually 40 degrees, in order to counter wind resistance (by having a larger horizontal velocity vector when launched). Should the text be updated to allow for this fact, or is it too much of a nuance? |
Question: The text states "The perfect release angle is when the missile will fly at roughly 45 degrees, because this optimizes range.", but from physics we know that the optimal ballistic release angle is actually 40 degrees, in order to counter wind resistance (by having a larger horizontal velocity vector when launched). Should the text be updated to allow for this fact, or is it too much of a nuance? |
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:You seem to know more about this than I do. If you feel the text is currently inaccurate, then by all means edit it. -- [[User:EagleOne|EagleOne]] 20:39, Jan 28, 2005 (UTC) |
:You seem to know more about this than I do. If you feel the text is currently inaccurate, then by all means edit it. -- [[User:EagleOne|EagleOne]] 20:39, Jan 28, 2005 (UTC) |
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'''Catapult''' |
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Shouldn't there be a reference (with a link) to the [[catapult]]? On catapult's page it says that trebuchet is the most sophisticated catapult... |
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Revision as of 03:37, 10 February 2005
Which is it?
At first the article states that the trebuchet was developed from the Roman onager. Later however, it says that the trebuchet is thought to have been invented in China, between the 5th and 3rd centuries BC (which, according to the article on the Roman Empire lasted between from 31. BC to 476 AD). I may be incorrect, but I don't believe China has ever produced a time machine :) Even if we skip the problem of time, I find it hard to believe that the Chineese imported a Roman onager, improved on it, and then exported the idea seven centuries later. Niffux 17:19, 10 Aug 2004 (UTC)
Range
A quarter of a mile throwing range seems rather excessive (previous revisions of the document even state half a mile, which is out of the question). Maybe somewhere between 150-250 meters is beter, but i don't have good facts on this.
Angle
Question: The text states "The perfect release angle is when the missile will fly at roughly 45 degrees, because this optimizes range.", but from physics we know that the optimal ballistic release angle is actually 40 degrees, in order to counter wind resistance (by having a larger horizontal velocity vector when launched). Should the text be updated to allow for this fact, or is it too much of a nuance?
- You seem to know more about this than I do. If you feel the text is currently inaccurate, then by all means edit it. -- EagleOne 20:39, Jan 28, 2005 (UTC)
Catapult
Shouldn't there be a reference (with a link) to the catapult? On catapult's page it says that trebuchet is the most sophisticated catapult...