2 didactic hours


Stjärnornas rörelse

2.333335
Average: 2.3 (3 votes)
Certified content by COSMOS
Tags

Could a trained rat become an astronaut on a flight to Mars?

3.666665
Average: 3.7 (3 votes)
Certified content by COSMOS
Tags

Keplers 3. lag

5
Average: 5 (1 vote)
Certified content by COSMOS
Tags

Miksi rakettia ei voida lähettää avaruuteen sähkömoottorilla?

4.333335
Average: 4.3 (3 votes)
Certified content by COSMOS
Tags

Измерване константата на Планк

4.333335
Average: 4.3 (3 votes)
Certified content by COSMOS
Tags

Измерване ускорението на свободно падане

4.333335
Average: 4.3 (3 votes)
Certified content by COSMOS
Tags

Astronomical perpetual machine

4
Average: 4 (3 votes)
Certified content by COSMOS
Tags

Rotta matkalla Marsiin

3.666665
Average: 3.7 (3 votes)
Certified content by COSMOS
Tags

Rotta astronauttina?

3
Average: 3 (2 votes)
Certified content by COSMOS
Tags

Månen - en introduktion

3.5
Average: 3.5 (2 votes)
Certified content by COSMOS
Tags


Πλοήγηση