Perseverance on Mars

Become the programmer of the robot Opportunity on Mars and find the different ways to ensure a linear movement.
Capture d’écran 2021-06-24 à 17.27.34.png
Auteur : 

FizziQ

Contexte

By putting themselves in the shoes of an Opportunity robot programmer on Mars, the student discovers the means to verify that a movement is rectilinear.

Exemple de protocole pour l'élève
1. The Perseverance robot, which has just landed on Mars, needs to be able to follow a straight path autonomously and without GPS
2. A rectilinear movement is the movement of a point body moving in a straight line in a given frame of reference.
3. What measuring instrument could you use to have your phone follow a straight path on the Earth?
4. Outside your home, use this measuring instrument and record a rectilinear movement of your cell phone over a distance of approximately 150 paces.
5. Analyze the graph, has your cell phone made a rectilinear movement in the terrestrial frame of reference?
6. The planet Mars does not have a magnetic field. What other sensor in your Opportunity phone could it use to move in a straight line?
7. Try this new idea. What problems are you having?
8. If this second solution breaks down do you have the idea of ​​a third instrument that could be used?
9. Try this solution and record your movements. Is this a good troubleshooting solution?
10. Document all these experiments in your notebook with your conclusions on the control of robots on the planet Mars.

Pour en savoir plus

Pour ajouter cette activité dans l'application FizziQ : 
Dans l'onglet "Activités", appuyer sur "+", puis sélectionner "Scanne un QR Code" 
C'est jaune, c'est moche ....png
Si vous ne pouvez pas utiliser le QR code, suivez la procédure suivante:  dans l'onglet "Activités", appuyez sur "+" puis "Internet" qui vous redirigera vers un navigateur internet. Sélectionner un protocole, et appuyer sur le lien Téléchargement pour ajouter le fichier :