Einheiten in wissenschaftlicher Schreibweise
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:
The following formulas must be used to solve the exercise:
No explanation / solution video to this exercise has yet been created.
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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:
Gib alle folgen physikalischen Grössen in den Einheiten Meter Kilogramm oder Sekunde an ohne einen Präfix zu verwen. Schreibe ausserdem die Masszahl in wissenschaftlicher Schreibweise und runde auf drei bis maximal fünf signifikante Stellen! small prvmulticols nprvmulticols enumerate % item kg item .kg item .kg item ekg item .ekg item .kg item .ekg item .ekg item .kg item kg % item .kg item fracmathrmkg item .overlinemathrmkg item g item g item g item g item .eg item .eg item .eg % item .eg item .g item .g item .eg item t item .t item .t item .t item .t item .et % item .Mt item .Mt item Mt item .Mt item .Mt item eMt item .eMt item kt item .ekt item .kt % item .kt item .kt item mg item mg item emg item emg item emg item .emg item mg item .mg % item .mg item emg item microgram item .microgram item .microgram item microgram item emicrogram item emicrogram item microgram item .emicrogram % item .emicrogram item emicrogram item ng item eng item .ng item .eng item .ng item .eng item .eng item .eng % item s item s item .s item es item .s item ms item .ems item .ms item .ems item ms % item .microsecond item .emicrosecond item .ns item .ns item .ens item .ens item min item .emin item .emin item .min % item .emin item h item .h item fracmathrmh item '' item ' item d item .d item a item .a % item min~s item h~min item d~h~s item m item .m item .m item .m item .dm item .dm item edm % item edm item dm item cm item cm item ecm item .ecm item ecm item cm item .cm item .cm enumerate multicols
Solution:
small prvmulticols nprvmulticols enumerate item .ekg item .ekg item .kg item .ekg item ekg item .kg item .ekg item .ekg item .kg item .ekg item .kg item .kg item .kg item kg item kg item kg item .kg item .kg item .ekg item .kg item .kg item .kg item .kg item .ekg item .ekg item .ekg item .ekg item .kg item kg item .ekg item .ekg item .ekg item .ekg item ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .kg item .kg item .kg item .kg item .ekg item .kg item kg item .kg item kg item kg item .kg item .kg item .kg item kg item .kg item .kg item .kg item .kg item .kg item kg item kg item .kg item .kg item .kg item .kg item kg item kg item kg item .kg item .es item .es item .s item .es item s item .s item .s item .s item .es item .s item .s item .s item .s item s item .s item s item es item es item .es item es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .em item .em item .m item .m item .m item m item m item m item .m item m item .m item .m item .m item .em item .m item .m item .m enumerate multicols
Gib alle folgen physikalischen Grössen in den Einheiten Meter Kilogramm oder Sekunde an ohne einen Präfix zu verwen. Schreibe ausserdem die Masszahl in wissenschaftlicher Schreibweise und runde auf drei bis maximal fünf signifikante Stellen! small prvmulticols nprvmulticols enumerate % item kg item .kg item .kg item ekg item .ekg item .kg item .ekg item .ekg item .kg item kg % item .kg item fracmathrmkg item .overlinemathrmkg item g item g item g item g item .eg item .eg item .eg % item .eg item .g item .g item .eg item t item .t item .t item .t item .t item .et % item .Mt item .Mt item Mt item .Mt item .Mt item eMt item .eMt item kt item .ekt item .kt % item .kt item .kt item mg item mg item emg item emg item emg item .emg item mg item .mg % item .mg item emg item microgram item .microgram item .microgram item microgram item emicrogram item emicrogram item microgram item .emicrogram % item .emicrogram item emicrogram item ng item eng item .ng item .eng item .ng item .eng item .eng item .eng % item s item s item .s item es item .s item ms item .ems item .ms item .ems item ms % item .microsecond item .emicrosecond item .ns item .ns item .ens item .ens item min item .emin item .emin item .min % item .emin item h item .h item fracmathrmh item '' item ' item d item .d item a item .a % item min~s item h~min item d~h~s item m item .m item .m item .m item .dm item .dm item edm % item edm item dm item cm item cm item ecm item .ecm item ecm item cm item .cm item .cm enumerate multicols
Solution:
small prvmulticols nprvmulticols enumerate item .ekg item .ekg item .kg item .ekg item ekg item .kg item .ekg item .ekg item .kg item .ekg item .kg item .kg item .kg item kg item kg item kg item .kg item .kg item .ekg item .kg item .kg item .kg item .kg item .ekg item .ekg item .ekg item .ekg item .kg item kg item .ekg item .ekg item .ekg item .ekg item ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .kg item .kg item .kg item .kg item .ekg item .kg item kg item .kg item kg item kg item .kg item .kg item .kg item kg item .kg item .kg item .kg item .kg item .kg item kg item kg item .kg item .kg item .kg item .kg item kg item kg item kg item .kg item .es item .es item .s item .es item s item .s item .s item .s item .es item .s item .s item .s item .s item s item .s item s item es item es item .es item es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .em item .em item .m item .m item .m item m item m item m item .m item m item .m item .m item .m item .em item .m item .m item .m enumerate multicols
Meta Information
Exercise:
Gib alle folgen physikalischen Grössen in den Einheiten Meter Kilogramm oder Sekunde an ohne einen Präfix zu verwen. Schreibe ausserdem die Masszahl in wissenschaftlicher Schreibweise und runde auf drei bis maximal fünf signifikante Stellen! small prvmulticols nprvmulticols enumerate % item kg item .kg item .kg item ekg item .ekg item .kg item .ekg item .ekg item .kg item kg % item .kg item fracmathrmkg item .overlinemathrmkg item g item g item g item g item .eg item .eg item .eg % item .eg item .g item .g item .eg item t item .t item .t item .t item .t item .et % item .Mt item .Mt item Mt item .Mt item .Mt item eMt item .eMt item kt item .ekt item .kt % item .kt item .kt item mg item mg item emg item emg item emg item .emg item mg item .mg % item .mg item emg item microgram item .microgram item .microgram item microgram item emicrogram item emicrogram item microgram item .emicrogram % item .emicrogram item emicrogram item ng item eng item .ng item .eng item .ng item .eng item .eng item .eng % item s item s item .s item es item .s item ms item .ems item .ms item .ems item ms % item .microsecond item .emicrosecond item .ns item .ns item .ens item .ens item min item .emin item .emin item .min % item .emin item h item .h item fracmathrmh item '' item ' item d item .d item a item .a % item min~s item h~min item d~h~s item m item .m item .m item .m item .dm item .dm item edm % item edm item dm item cm item cm item ecm item .ecm item ecm item cm item .cm item .cm enumerate multicols
Solution:
small prvmulticols nprvmulticols enumerate item .ekg item .ekg item .kg item .ekg item ekg item .kg item .ekg item .ekg item .kg item .ekg item .kg item .kg item .kg item kg item kg item kg item .kg item .kg item .ekg item .kg item .kg item .kg item .kg item .ekg item .ekg item .ekg item .ekg item .kg item kg item .ekg item .ekg item .ekg item .ekg item ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .kg item .kg item .kg item .kg item .ekg item .kg item kg item .kg item kg item kg item .kg item .kg item .kg item kg item .kg item .kg item .kg item .kg item .kg item kg item kg item .kg item .kg item .kg item .kg item kg item kg item kg item .kg item .es item .es item .s item .es item s item .s item .s item .s item .es item .s item .s item .s item .s item s item .s item s item es item es item .es item es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .em item .em item .m item .m item .m item m item m item m item .m item m item .m item .m item .m item .em item .m item .m item .m enumerate multicols
Gib alle folgen physikalischen Grössen in den Einheiten Meter Kilogramm oder Sekunde an ohne einen Präfix zu verwen. Schreibe ausserdem die Masszahl in wissenschaftlicher Schreibweise und runde auf drei bis maximal fünf signifikante Stellen! small prvmulticols nprvmulticols enumerate % item kg item .kg item .kg item ekg item .ekg item .kg item .ekg item .ekg item .kg item kg % item .kg item fracmathrmkg item .overlinemathrmkg item g item g item g item g item .eg item .eg item .eg % item .eg item .g item .g item .eg item t item .t item .t item .t item .t item .et % item .Mt item .Mt item Mt item .Mt item .Mt item eMt item .eMt item kt item .ekt item .kt % item .kt item .kt item mg item mg item emg item emg item emg item .emg item mg item .mg % item .mg item emg item microgram item .microgram item .microgram item microgram item emicrogram item emicrogram item microgram item .emicrogram % item .emicrogram item emicrogram item ng item eng item .ng item .eng item .ng item .eng item .eng item .eng % item s item s item .s item es item .s item ms item .ems item .ms item .ems item ms % item .microsecond item .emicrosecond item .ns item .ns item .ens item .ens item min item .emin item .emin item .min % item .emin item h item .h item fracmathrmh item '' item ' item d item .d item a item .a % item min~s item h~min item d~h~s item m item .m item .m item .m item .dm item .dm item edm % item edm item dm item cm item cm item ecm item .ecm item ecm item cm item .cm item .cm enumerate multicols
Solution:
small prvmulticols nprvmulticols enumerate item .ekg item .ekg item .kg item .ekg item ekg item .kg item .ekg item .ekg item .kg item .ekg item .kg item .kg item .kg item kg item kg item kg item .kg item .kg item .ekg item .kg item .kg item .kg item .kg item .ekg item .ekg item .ekg item .ekg item .kg item kg item .ekg item .ekg item .ekg item .ekg item ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .ekg item .kg item .kg item .kg item .kg item .ekg item .kg item kg item .kg item kg item kg item .kg item .kg item .kg item kg item .kg item .kg item .kg item .kg item .kg item kg item kg item .kg item .kg item .kg item .kg item kg item kg item kg item .kg item .es item .es item .s item .es item s item .s item .s item .s item .es item .s item .s item .s item .s item s item .s item s item es item es item .es item es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .es item .em item .em item .m item .m item .m item m item m item m item .m item m item .m item .m item .m item .em item .m item .m item .m enumerate multicols
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