PROJECT FOR THE COEFF OF STATIC FRICTION

 HELLOO😘😘😘

Here I published the other project, that consist of put the phone (with the aplication PhyPhox) and a cardboard piece in the soil and then lift it slowly. We took 15 measurements. When we finished, we send to excel and calculate it 

PROJECT FOR THE COEFF OF KINETIC FRICTION

 

HELLO GUYSS😆😆😆, here I published the project for the coeff of kinetic friction. I am going to explain what we do. First, we measure with the aplication (Phyphox) and we took a angle so the phone can fall, we put the phone on a cardboard piece, then we send the experiment in a excel so we could calculate it