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We will learn how “Time is Relative (due to gravity)”. Comparing to time of an astronaut in space: time runs slower by 0.000605 sec/day on Earth, 0.1890 sec/day on the Sun, 30 sec/day on a white dwarf, 6 hours/day on a neutron star, and time stops at the event horizon of a black hole.

Previous video in this series can be seen at:
https://youtu.be/xKmvCDAgzzc
Next video in this series can be seen at:
https://youtu.be/fmhr6KXigck