Aufguss in Heimsauna
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
\(\LaTeX\)
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:
In einer kleinen Heimsauna aOtimesbOtimescO zeigt das Thermometer celsius und das Hygrometer paO relative Luftfeuchtigkeit an. Wie viel Wasser müsste man per Aufguss verdampfen lassen damit die relative Luftfeuchtigkeit auf pbO stiege? Bei celsius beträgt die Dichte des gesättigten Wasserdampfes rO.
Solution:
Die Sauna hat V abc V Volumen. Diese Menge Luft in ihr enthält folglich m_ phi_ rho V phi_ rho abc pa r V ma als Wasserdampf gelöstes Wasser. Falls sich neu m_ phi_ rho V phi_ rho abc pb r V mb Wasser in der Luft befinden soll müssen Delta m m_-m_ rho abc phi_-phi_ dm approx dmS Wasser per Aufguss hinzugefügt werden. Delta m rho abc phi_-phi_ dmS
In einer kleinen Heimsauna aOtimesbOtimescO zeigt das Thermometer celsius und das Hygrometer paO relative Luftfeuchtigkeit an. Wie viel Wasser müsste man per Aufguss verdampfen lassen damit die relative Luftfeuchtigkeit auf pbO stiege? Bei celsius beträgt die Dichte des gesättigten Wasserdampfes rO.
Solution:
Die Sauna hat V abc V Volumen. Diese Menge Luft in ihr enthält folglich m_ phi_ rho V phi_ rho abc pa r V ma als Wasserdampf gelöstes Wasser. Falls sich neu m_ phi_ rho V phi_ rho abc pb r V mb Wasser in der Luft befinden soll müssen Delta m m_-m_ rho abc phi_-phi_ dm approx dmS Wasser per Aufguss hinzugefügt werden. Delta m rho abc phi_-phi_ dmS
Meta Information
Exercise:
In einer kleinen Heimsauna aOtimesbOtimescO zeigt das Thermometer celsius und das Hygrometer paO relative Luftfeuchtigkeit an. Wie viel Wasser müsste man per Aufguss verdampfen lassen damit die relative Luftfeuchtigkeit auf pbO stiege? Bei celsius beträgt die Dichte des gesättigten Wasserdampfes rO.
Solution:
Die Sauna hat V abc V Volumen. Diese Menge Luft in ihr enthält folglich m_ phi_ rho V phi_ rho abc pa r V ma als Wasserdampf gelöstes Wasser. Falls sich neu m_ phi_ rho V phi_ rho abc pb r V mb Wasser in der Luft befinden soll müssen Delta m m_-m_ rho abc phi_-phi_ dm approx dmS Wasser per Aufguss hinzugefügt werden. Delta m rho abc phi_-phi_ dmS
In einer kleinen Heimsauna aOtimesbOtimescO zeigt das Thermometer celsius und das Hygrometer paO relative Luftfeuchtigkeit an. Wie viel Wasser müsste man per Aufguss verdampfen lassen damit die relative Luftfeuchtigkeit auf pbO stiege? Bei celsius beträgt die Dichte des gesättigten Wasserdampfes rO.
Solution:
Die Sauna hat V abc V Volumen. Diese Menge Luft in ihr enthält folglich m_ phi_ rho V phi_ rho abc pa r V ma als Wasserdampf gelöstes Wasser. Falls sich neu m_ phi_ rho V phi_ rho abc pb r V mb Wasser in der Luft befinden soll müssen Delta m m_-m_ rho abc phi_-phi_ dm approx dmS Wasser per Aufguss hinzugefügt werden. Delta m rho abc phi_-phi_ dmS
Contained in these collections
| Title | Creator | Matched on |
|---|---|---|
| Heimsauna | uz | tagsformula |
| Verschiedene Tage | uz | tags |
| Gutes Vakuum | uz | tags |
Physical Quantity
Masse \(m\)
Loading Wikipedia summary…
Eigenschaft der Materie
Unit
Kilogramm (\(\rm kg\))
One of the 7 SI base units.
Loading Wikipedia summary…

