diff --git a/1. Proyecto encontrar el coeficiente de rozamineto en una servilleta/Datos Tracker/Abierta10.txt b/1. Proyecto encontrar el coeficiente de rozamineto en una servilleta/Datos Tracker/Abierta10.txt
new file mode 100644
index 0000000000000000000000000000000000000000..437272cc05626b8cf4065e68af4e0fdf6a482749
--- /dev/null
+++ b/1. Proyecto encontrar el coeficiente de rozamineto en una servilleta/Datos Tracker/Abierta10.txt	
@@ -0,0 +1,75 @@
+##	masa A	##
+##	t	y	##
+0.000	0.208
+0.017	-1.369
+0.033	-1.538
+0.050	-1.538
+0.067	-1.538
+0.083	-3.415
+0.100	-2.872
+0.117	-4.020
+0.133	-4.212
+0.150	-4.978
+0.167	-6.873
+0.184	-7.831
+0.200	-9.936
+0.217	-12.04
+0.234	-13.57
+0.250	-15.30
+0.267	-16.68
+0.284	-22.03
+0.300	-22.23
+0.317	-25.27
+0.334	-27.76
+0.350	-30.08
+0.367	-34.07
+0.384	-38.05
+0.400	-40.38
+0.417	-40.58
+0.434	-41.91
+0.450	-44.38
+0.467	-45.91
+0.484	-48.20
+0.500	-48.39
+0.517	-50.13
+0.534	-51.49
+0.551	-53.43
+0.567	-54.38
+0.584	-56.68
+0.601	-56.68
+0.617	-58.19
+0.634	-61.24
+0.651	-62.20
+0.667	-65.06
+0.684	-67.37
+0.701	-68.68
+0.717	-69.89
+0.734	-73.73
+0.751	-73.01
+0.767	-72.28
+0.784	-72.28
+0.801	-74.20
+0.817	-75.88
+0.834	-78.28
+0.851	-79.48
+0.868	-80.92
+0.884	-81.64
+0.901	-82.61
+0.918	-84.30
+0.934	-84.78
+0.951	-86.23
+0.968	-86.47
+0.984	-86.72
+1.001	-86.47
+1.018	-88.64
+1.034	-88.89
+1.051	-90.10
+1.068	-90.58
+1.084	-91.31
+1.101	-92.28
+1.118	-93.73
+1.134	-96.16
+1.151	-96.63
+1.168	-97.11
+1.185	-98.35
+1.201	-98.83