Science Buddies: "Ask an Expert"

Hi! I am doing the experiment on the physics of artificial gravity. But I have a doubt about how I should place my phone in the box and how I should fill the table.
I appreciate your help,
Greetings
https://www.sciencebuddies.org/science- ... #materials

Moderator note: I see that you have posted this in both the Grades 6-8 and 9-12 Physical Science forum. In accordance with Science Buddies guidelines, I have removed your second post. But, I have cross-posted your first post to both forums. This way, the experts in both forums will see your original post and be able to respond.
Thanks and good luck with your project,
Madeline

Hi nicole7n - could you be more specific about what "doubts" you have with the project? Step 2 in the procedure describes how to put your phone in the box. The rest of the procedure describes how you will fill in the different columns of the data table as you do the experiment. Please write back if you require further clarification.