static coefficient

Hello, today I had done a new project. This project consist on measure the aceleration of the angles, for that I had used the app phyphox.

Firstly, you need to download ti app on your mobile, then take a carbor platform and put the mobile on that platform. Later, you have to start the app when the platform is in the floor, and then you start to get up slowly the platform, when your mobile phone start falling you stop the app and expot the data to an excel.

In the excel you have to create a book with 15 tests from the previous experiment, create a data board with each experiment and then you create a grafic. In that grafic you have to take two measures, that measures are before the movile start moving.

The the last part is to put the final measures of the 15 experiments in a table, and to calculate th tangent, the radians, degrees, the error, the absolute error and the average.