Taupunktberechnung
About points...
We associate a certain number of points with each exercise.
When you click an exercise into a collection, this number will be taken as points for the exercise, kind of "by default".
But once the exercise is on the collection, you can edit the number of points for the exercise in the collection independently, without any effect on "points by default" as represented by the number here.
That being said... How many "default points" should you associate with an exercise upon creation?
As with difficulty, there is no straight forward and generally accepted way.
But as a guideline, we tend to give as many points by default as there are mathematical steps to do in the exercise.
Again, very vague... But the number should kind of represent the "work" required.
When you click an exercise into a collection, this number will be taken as points for the exercise, kind of "by default".
But once the exercise is on the collection, you can edit the number of points for the exercise in the collection independently, without any effect on "points by default" as represented by the number here.
That being said... How many "default points" should you associate with an exercise upon creation?
As with difficulty, there is no straight forward and generally accepted way.
But as a guideline, we tend to give as many points by default as there are mathematical steps to do in the exercise.
Again, very vague... But the number should kind of represent the "work" required.
About difficulty...
We associate a certain difficulty with each exercise.
When you click an exercise into a collection, this number will be taken as difficulty for the exercise, kind of "by default".
But once the exercise is on the collection, you can edit its difficulty in the collection independently, without any effect on the "difficulty by default" here.
Why we use chess pieces? Well... we like chess, we like playing around with \(\LaTeX\)-fonts, we wanted symbols that need less space than six stars in a table-column... But in your layouts, you are of course free to indicate the difficulty of the exercise the way you want.
That being said... How "difficult" is an exercise? It depends on many factors, like what was being taught etc.
In physics exercises, we try to follow this pattern:
Level 1 - One formula (one you would find in a reference book) is enough to solve the exercise. Example exercise
Level 2 - Two formulas are needed, it's possible to compute an "in-between" solution, i.e. no algebraic equation needed. Example exercise
Level 3 - "Chain-computations" like on level 2, but 3+ calculations. Still, no equations, i.e. you are not forced to solve it in an algebraic manner. Example exercise
Level 4 - Exercise needs to be solved by algebraic equations, not possible to calculate numerical "in-between" results. Example exercise
Level 5 -
Level 6 -
When you click an exercise into a collection, this number will be taken as difficulty for the exercise, kind of "by default".
But once the exercise is on the collection, you can edit its difficulty in the collection independently, without any effect on the "difficulty by default" here.
Why we use chess pieces? Well... we like chess, we like playing around with \(\LaTeX\)-fonts, we wanted symbols that need less space than six stars in a table-column... But in your layouts, you are of course free to indicate the difficulty of the exercise the way you want.
That being said... How "difficult" is an exercise? It depends on many factors, like what was being taught etc.
In physics exercises, we try to follow this pattern:
Level 1 - One formula (one you would find in a reference book) is enough to solve the exercise. Example exercise
Level 2 - Two formulas are needed, it's possible to compute an "in-between" solution, i.e. no algebraic equation needed. Example exercise
Level 3 - "Chain-computations" like on level 2, but 3+ calculations. Still, no equations, i.e. you are not forced to solve it in an algebraic manner. Example exercise
Level 4 - Exercise needs to be solved by algebraic equations, not possible to calculate numerical "in-between" results. Example exercise
Level 5 -
Level 6 -
Question
Solution
Short
Video
\(\LaTeX\)
Need help? Yes, please!
The following quantities appear in the problem:
Absolute Luftfeuchtigkeit \(\rho\) / Relative Luftfeuchtigkeit \(\varphi\) /
The following formulas must be used to solve the exercise:
\(\varphi = \frac{\rho_a}{\rho_s} \quad \)
No explanation / solution video to this exercise has yet been created.
Visit our YouTube-Channel to see solutions to other exercises.
Don't forget to subscribe to our channel, like the videos and leave comments!
Visit our YouTube-Channel to see solutions to other exercises.
Don't forget to subscribe to our channel, like the videos and leave comments!
Exercise:
abclist abc In einer Sauna von celsius beträgt die relative Feuchte .percent. Auf welche Temperatur müsste man sie abkühlen damit der Taupunkt erreicht würde? abc Nach einem Aufguss in einer Sauna von celsius müsste man sie nur noch auf celsius abkühlen damit der Taupunkt erreicht würde. Wie gross ist die relative Luftfeuchtigkeit? abc In einem Schwimmbad betrage die relative Luftfeuchtigkeit percent. Der Taupunkt liegt bei celsius. Wie gross ist die Temperatur im Schwimmbad? abclist
Solution:
abclist abc NewQtyps.ePa NewQtyP. SolQtypasscphir sscpsPX*psXPa al sscpa paF P ps pa rightarrow textca. celsius abc NewQtypsb.ePa NewQtypab.ePa SolQtyPbfracsscpasscpspabX/psbX ConvToPbCPbpercent al sscphir PbF fracpabpsb PbP approx PbCP abc NewQtyPc. NewQtypac.ePa SolQtypscfracsscpasscphirpacX/PcXPa al sscps pscF fracpacPc psc rightarrow textca. celsius abclist
abclist abc In einer Sauna von celsius beträgt die relative Feuchte .percent. Auf welche Temperatur müsste man sie abkühlen damit der Taupunkt erreicht würde? abc Nach einem Aufguss in einer Sauna von celsius müsste man sie nur noch auf celsius abkühlen damit der Taupunkt erreicht würde. Wie gross ist die relative Luftfeuchtigkeit? abc In einem Schwimmbad betrage die relative Luftfeuchtigkeit percent. Der Taupunkt liegt bei celsius. Wie gross ist die Temperatur im Schwimmbad? abclist
Solution:
abclist abc NewQtyps.ePa NewQtyP. SolQtypasscphir sscpsPX*psXPa al sscpa paF P ps pa rightarrow textca. celsius abc NewQtypsb.ePa NewQtypab.ePa SolQtyPbfracsscpasscpspabX/psbX ConvToPbCPbpercent al sscphir PbF fracpabpsb PbP approx PbCP abc NewQtyPc. NewQtypac.ePa SolQtypscfracsscpasscphirpacX/PcXPa al sscps pscF fracpacPc psc rightarrow textca. celsius abclist
Meta Information
Exercise:
abclist abc In einer Sauna von celsius beträgt die relative Feuchte .percent. Auf welche Temperatur müsste man sie abkühlen damit der Taupunkt erreicht würde? abc Nach einem Aufguss in einer Sauna von celsius müsste man sie nur noch auf celsius abkühlen damit der Taupunkt erreicht würde. Wie gross ist die relative Luftfeuchtigkeit? abc In einem Schwimmbad betrage die relative Luftfeuchtigkeit percent. Der Taupunkt liegt bei celsius. Wie gross ist die Temperatur im Schwimmbad? abclist
Solution:
abclist abc NewQtyps.ePa NewQtyP. SolQtypasscphir sscpsPX*psXPa al sscpa paF P ps pa rightarrow textca. celsius abc NewQtypsb.ePa NewQtypab.ePa SolQtyPbfracsscpasscpspabX/psbX ConvToPbCPbpercent al sscphir PbF fracpabpsb PbP approx PbCP abc NewQtyPc. NewQtypac.ePa SolQtypscfracsscpasscphirpacX/PcXPa al sscps pscF fracpacPc psc rightarrow textca. celsius abclist
abclist abc In einer Sauna von celsius beträgt die relative Feuchte .percent. Auf welche Temperatur müsste man sie abkühlen damit der Taupunkt erreicht würde? abc Nach einem Aufguss in einer Sauna von celsius müsste man sie nur noch auf celsius abkühlen damit der Taupunkt erreicht würde. Wie gross ist die relative Luftfeuchtigkeit? abc In einem Schwimmbad betrage die relative Luftfeuchtigkeit percent. Der Taupunkt liegt bei celsius. Wie gross ist die Temperatur im Schwimmbad? abclist
Solution:
abclist abc NewQtyps.ePa NewQtyP. SolQtypasscphir sscpsPX*psXPa al sscpa paF P ps pa rightarrow textca. celsius abc NewQtypsb.ePa NewQtypab.ePa SolQtyPbfracsscpasscpspabX/psbX ConvToPbCPbpercent al sscphir PbF fracpabpsb PbP approx PbCP abc NewQtyPc. NewQtypac.ePa SolQtypscfracsscpasscphirpacX/PcXPa al sscps pscF fracpacPc psc rightarrow textca. celsius abclist
Contained in these collections
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Luftfeuchtigkeit by uz
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Taupunkt by TeXercises1 | 1
| Title | Matched on |
|---|---|
| Wetterstation Cham | tags |
| Partialdruck und relative Feuchte | formula |
| Wassermasse im Dampfbad | formula |
| Wassermasse im Dampfbad | formula |
| Ferienhaus aufheizen | formula |
Similar exercises (14)
| Title | Matched on |
|---|---|
| Wetterstation Cham | tags |
| Partialdruck und relative Feuchte | formula |
| Wassermasse im Dampfbad | formula |
| Wassermasse im Dampfbad | formula |
| Ferienhaus aufheizen | formula |
| Finnische Sauna | tagsformula |
| Taupunkt im Schlafzimmer | tagsformula |
| Absolute und relative Luftfeuchtigkeit | formula |
| Wasserdampf im Schulzimmer | formula |
| Absolute Luftfeuchtigkeit | formula |
| Überdruck im Dampfkochtopf | formula |
| Heimsauna | tags |
| Luftfeuchtigkeit erhöhen | tags |
| Dampfkatapult | tags |