What is the default font in latex beamer?

Question

What is the default font in LaTeX beamer. I want to use it in an ooffice master layout.

Answer 1

Just compile a minimal document to PDF and check the fonts in the document properties in your PDF viewer.

\documentclass{beamer}

\begin{document}
  \begin{frame}
    Hello World 
  \end{frame}
\end{document}

My viewer tell me that it's Computer Modern (CM) sans serif at 10pt size.