I worked all over the world operating the G and H Meter. Have you ever done underwater gravity, or a stable platform? I enjoyed your video.
@WurstPeterl
Жыл бұрын
No need to take a measurement! It’s ~ 9.8m/s^2 . You‘re welcome
@miguelgaldean6855
Жыл бұрын
I regret to inform you that it is not as you think. The acceleration due to gravity varies from place to place and although for many applications 9.8 m/(s)^2 is a good approximation, the truth is that it is not the real value of gravity for the entire planet. The small variations that the gentleman is measuring have quite interesting applications such as hydrocarbons, mining, geotechnics, geological risk, search for cavities (Karst), environmental applications, Geodesy (topography) among others. As additional data, there are currently gravimeters capable of observing nanometer accelerations, this is truly interesting, impressive and powerful at the same time. You‘re welcome!
@karhukivi
20 күн бұрын
Geophysicists use it to measure variations of gravity of less than 0.1 µ/s² . The gravitational effect varies with latitude, elevation and even the tidal attraction of the Moon and Sun.
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