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\begin{document}

\title{Practica sobre suma de vectores}



\author[1]{Anahi Viridiana castro }%
\affil[1]{Instituto Tecnológico Superior Zacatecas Occidente}%


\vspace{-1em}



  
  \date{May 07, 2024}


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\sloppy


\subsubsection*{INTRODUCCION}

{\label{403534}}

En el presente trabajo hablare sobre la suma de vectores ya que llamamos
magnitud f\selectlanguage{ngerman}ísica aquella propiedad de un cuerpo~ que puede ser medida. La
masa, la magnitud, la velocidad o la temperatura son todas las
magnitudes físicas estas se realizan mediante las unidades de medida,
establecidas por la unión internacional de pesas y medidas que se emplea
para medir la masa de las piezas preciosas.

\par\null\selectlanguage{spanish}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.42\columnwidth]{figures/IMG-20190224-WA0015/IMG-20190224-WA0015}
\caption{{los vectores
{\label{509603}}%
}}
\end{center}
\end{figure}

\par\null

\(\vec{F1}\ 1mg\)

\(\vec{F1}\ +\vec{F2}\)

= mg cos (20\selectlanguage{ngerman}°) i +mg sin (20°) j + 2mg cos (105°) i + 2mg sin (105°) j

= mg (cos (20°+2 cos 105°) i + mg (sin 20 + 2 sin 105°)j

\(\left|\vec{F}\right|=\sqrt{m^{^2}g^{^2}\left(\cos\ 20\ +\ 2\cos\ 105°\right)^{^{^2}}+\ m^{^2}g^{^{2\ }}\left(\sin\ 20\ +\ 2\ \sin\ 105°\right)^{^{^2}}}\)

\(=mg\sqrt{\left(\left(\cos\ 20°+2\cos105°\right)^{^2}+\ \left(\sin\ 20°\ +2\sin105°\right)^{^2}\right)}\)

\par\null

=2.3 mg

\par\null

\(_{\theta\ \tan^{^{-1}}\frac{\left(\sin20°\ +\ 2\sin105°\right)}{\left(\cos20°\ +\ 2\cos105°\right)}}\)

\par\null

\(\theta=79.48+\ 180=259.48\)

\par\null\par\null\par\null\selectlanguage{spanish}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.42\columnwidth]{figures/IMG-20190219-103929/IMG-20190219-103929}
\caption{{Aqui acomodamos cada vector~
{\label{534748}}%
}}
\end{center}
\end{figure}\selectlanguage{spanish}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.42\columnwidth]{figures/IMG-20190219-103915/IMG-20190219-103915}
\caption{{pusimos las valanzas para equilibrar
{\label{607420}}%
}}
\end{center}
\end{figure}\selectlanguage{spanish}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.42\columnwidth]{figures/IMG-20190219-103923/IMG-20190219-103923}

\end{center}
\end{figure}

\subsubsection*{CONCLUCION ~}

{\label{224501}}

Tanto la magnitud y el \selectlanguage{ngerman}ángulo del vector~ resultante contribuyen a un
equilibrio.

\selectlanguage{spanish}
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