In this project, I used Excel to calculate the coefficient of kinetic friction through 15 different experiments. I organized each experiment in a separate sheet with its data and calculations, and I created a final table with all the results. Finally, I published the results table on my blog to share the conclusions of the project.

phyphox 2

 For this project, I first created an Excel table with all the data we obtained from measuring the coefficient of friction. Then we analyzed the data using Excel functions. Once finished, we downloaded it as a PDF and an Excel file, and uploaded it to the virtual classroom assignment along with a link to our blog.

Excel of angles

 

In this project, I created a cosine function chart using Excel. First, I prepared a table to organize the data and do the calculations. Then, I completed all the calculations to get a full cosine function.

After that, I generated a chart to show the cosine wave. I also checked and completed the cells when it was necessary. Finally, I saved the work and uploaded both the Excel file (xlsx) and the PDF document.

Phyphox1

 

First we install the Phyphox app in our mobile phone, after that we started taking measures of different angles using the mobile phone and the tools that the teacher bring to us. After that we build an excel spreedsheet to do the calculations using formulas and functions by sharing the document in educamos 365. After that we organize all the information so that to be printed. Then we upload both xlsx and pdf. Finally we published and article in our blogs.

Gimp 5

     I put some famous paints on my high school using Gimp

And this was the final result

gimp 4

I did a scale of black and white in a picture but I give color to only one object.

The result 

gimp1

 

I use that image to my project Gimp 001.

I have deleted every person or animal to stay only the landscape, it´s my first time doing that. please be patient.