Calculation of Gravitational Acceleration from Simple Pendulum Experiment

Note: This dataset is used to demonstrate and teach research data management aspects (RDM) for a simple pendulum experiment. It is used for demonstrational purposes only. Not all values are actually measured. The dataset contains all measurements, results and notes for a simple pendulum experiment as well as the calculation of the gravitational acceleration. In particular the following files are included: `pendulum_demo.h5` contains the measurements and results of the experiment together with the analytical calculations using the Jupyter notebook linked in the metadata of this record under related works, `2026-01-08-115110-export.eln` contains the machine-readable ELN export of the electronic laboratory notes (created with eLabFTW), and `2026-01-07-Calculation-of-the-gravitational-acceleration-in-Rostock.pdf` contains a PDF/A export of the experiment notes (created with eLabFTW) for comfortability reasons. The hdf5 file can be visualized e.g. by using https://myhdf5.hdfgroup.org/ i.e. using https://myhdf5.hdfgroup.org/view?url=https://zenodo.org/records/18184047/files/pendulum_demo.h5?download=1