Space/Science — HabitableZone

Space/Science » in reply to You guys are both wrong:)

Re: You guys are both wrong:)

I agree with you Phil, I just didn't explain it in the wame way.

As far as what you said about:

"Now, if you were to "somehow" to become stationary, the Sun "as far as I understand" would not accelerate you as fast as gravity accelerates you on the Earth surface (weight)."

That goes back the the whole distance thing again. If we were to become stationary (still a relative term) we would feel almost no gravitational effects from the Sun because we would be inside the Earth's gravity "well". If you took the Earth away, and only you were sitting stationary in space, it would take a very long time for you to accelerate and fall into the Sun. I'm not sure what the acceleration rate would be, but it would be a lot less than 9.8 meters/second^2

Good explanation though, along with E.P. Grondine's post, we have here a great explanation of the tidal effects of the Earth/Moon system.

Nathan

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