Editing Talk:1531: The BDLPSWDKS Effect
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: I thought of the red being a redshift as well, but what the heck is "GREEN" then (rather than "BLUE")? [[User:Odysseus654|Odysseus654]] ([[User talk:Odysseus654|talk]]) 09:05, 29 May 2015 (UTC) | : I thought of the red being a redshift as well, but what the heck is "GREEN" then (rather than "BLUE")? [[User:Odysseus654|Odysseus654]] ([[User talk:Odysseus654|talk]]) 09:05, 29 May 2015 (UTC) | ||
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I wonder if the reference to whether the language has a word for "firetruck" is a Sapir Whorf reference? If there's no word for firetruck, the listener (victim?) is likely to be more confused by the situation than a listener who can at least recognize what kind of vehicle is about to kill him/her (Curses! There's no sexless personal pronoun in this language!) So the reaction time of the first person is likely to be longer than that of the second person. | I wonder if the reference to whether the language has a word for "firetruck" is a Sapir Whorf reference? If there's no word for firetruck, the listener (victim?) is likely to be more confused by the situation than a listener who can at least recognize what kind of vehicle is about to kill him/her (Curses! There's no sexless personal pronoun in this language!) So the reaction time of the first person is likely to be longer than that of the second person. | ||
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There's a whole class of psychology experiments (with both human and animal subjects) that uses reaction-time as a measure of degree of understanding in various situations. Is this effect named after a famous experimental psychologist? If so, Randall may have to issue an update to this cartoon... {{unsigned|Ribbit}} | There's a whole class of psychology experiments (with both human and animal subjects) that uses reaction-time as a measure of degree of understanding in various situations. Is this effect named after a famous experimental psychologist? If so, Randall may have to issue an update to this cartoon... {{unsigned|Ribbit}} | ||
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: Off topic, but I agree 'them' is a sufficient pronoun in this case, since you've already specified the singular 'listener'. [[User:Bish|Bish]] ([[User talk:Bish|talk]]) 11:22, 29 May 2015 (UTC) | : Off topic, but I agree 'them' is a sufficient pronoun in this case, since you've already specified the singular 'listener'. [[User:Bish|Bish]] ([[User talk:Bish|talk]]) 11:22, 29 May 2015 (UTC) | ||
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To the best of my knowledge, the Bernoulli effect is, in fact, responsible to the aerodynamic lift. While it is correct that most people trying to explain aerodynamic lift use an incorrect explanation, the incorrect part has nothing to do with Bernoulli, as implied by the explanation. [[User:Shachar|Shachar]] ([[User talk:Shachar|talk]]) 09:53, 29 May 2015 (UTC) | To the best of my knowledge, the Bernoulli effect is, in fact, responsible to the aerodynamic lift. While it is correct that most people trying to explain aerodynamic lift use an incorrect explanation, the incorrect part has nothing to do with Bernoulli, as implied by the explanation. [[User:Shachar|Shachar]] ([[User talk:Shachar|talk]]) 09:53, 29 May 2015 (UTC) | ||
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The Bernoulli effect describes how pressure distribution changes with speed, and needs to be understood if you want to fully grasp all the science behind it. That being said, there isn't an intuitive way to grasp how airspeed varies across a wing's surface which ultimately means that any accurate explanation dependent on the Bernoulli effect goes well beyond the scope of a layperson's understanding. It's better to note that wings are tilted to push the airflow downward and for every action their's an equal and opposite reaction.([[User talk:Some Guytalk]]) --[[Special:Contributions/108.162.238.182|108.162.238.182]] 11:36, 29 May 2015 (UTC) | The Bernoulli effect describes how pressure distribution changes with speed, and needs to be understood if you want to fully grasp all the science behind it. That being said, there isn't an intuitive way to grasp how airspeed varies across a wing's surface which ultimately means that any accurate explanation dependent on the Bernoulli effect goes well beyond the scope of a layperson's understanding. It's better to note that wings are tilted to push the airflow downward and for every action their's an equal and opposite reaction.([[User talk:Some Guytalk]]) --[[Special:Contributions/108.162.238.182|108.162.238.182]] 11:36, 29 May 2015 (UTC) | ||
:Um, I'll give you half points – it depends on what type of wing you're talking about. You can have a "high lift" type wing fly straight and level and still provide plenty of lift. But a low chord wing (eg "fighter jet style") more greatly depends on forward speed and angle of attack to stay up than the lift provided by the wings. Needless to say, airplanes make people think - and too often the more people think about them, the more confused they get. [[User:Jarod997|Jarod997]] ([[User talk:Jarod997|talk]]) 13:10, 29 May 2015 (UTC) | :Um, I'll give you half points – it depends on what type of wing you're talking about. You can have a "high lift" type wing fly straight and level and still provide plenty of lift. But a low chord wing (eg "fighter jet style") more greatly depends on forward speed and angle of attack to stay up than the lift provided by the wings. Needless to say, airplanes make people think - and too often the more people think about them, the more confused they get. [[User:Jarod997|Jarod997]] ([[User talk:Jarod997|talk]]) 13:10, 29 May 2015 (UTC) | ||
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