\documentclass[convert=true,convert={convertexe={convert},density=1200,outext=.png}]{standalone}

\input{figsDefs.tex}

\begin{document}
	
\begin{tikzpicture}%
	% direction
	%\draw[dashed] (-3*.7,-1.5*0.7) -- node[above,sloped] {support} (0,0);
	%\draw[dashed] (0,0) -- (3*1.4,1.5*1.4);
	% distance
	\draw[decorate,decoration={brace,raise=10pt}] (0,0) -- (3,1.5);
	%\path (1,1.5) node (A) {$||\vec{r}||$};%
	%\path (1,2) node[above,pos=0.5] {$||\vec{r}||$};%
	\path (1.2,1.2) -- node[above,sloped] {$r$} (1.4,1.3);%
	% m
	\draw[thick,fill] (3,1.5) circle (0.2);
	\path (3,1.5)+(.5,-.3) node {$m$};%
	%\draw[dashed, objetCol] (2,2.5) rectangle (4,0.5) node[below] {};
	\draw[dashed, objetCol] (2,2.5) rectangle (4,0.5) node[above,pos=0] {objet};
	
	% M
	%\draw[thick,fill,color=black!50] (0,0) circle (0.25);
	\draw[thick,fill] (0,0) circle (0.25);
	\path (0,0)+(.6,-.3) node {$M$};%
	% vecteurs
	\draw[->,>=latex,thick,forceCol] (3,1.5) -- ($1/2*(3,1.5)$) node[below,pos=0.4] {$\vec{F}$};%
	% vecteurs
	%\draw[->] (0,0) -- ($1/3.35*(3,1.5)$) node[below,pos=0.6] {$\vec{e}_r$};%
	% origine
	%\draw[-] (0,-.1) node[below] {$O$} -- (0,+.1);%
	%\draw[-] (-.1,0) -- (.1,0) node[below] {};%
\end{tikzpicture}%

\end{document}