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Re: Hey wait, I'm changing my choice....

April 10, 2019 01:46PM
Quote
JamesJM
I can do that because I'm an ex-admin.

Gravity. Explain that to me.

Well people don't get gravity.

They can't explain it on the quantum level which is the same as saying they can't explain it. They can of course as we know measure it on the classic "world observable to humans" level, and have been able to do that since Newton (and if they couldn't do that then they couldn't make rockets work right).

But unless/until we can explain how it works at the quantum level, which no one can, then, they have to say they don't understand it.

I once explained to my daughter that gravity was weaker than electro-magnetic force. I took a magnet off the fridge and held up a screw driver with it, and said this tiny magnet is defeating the gravitational force of the entire planet earth.









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Edited 1 time(s). Last edit at 04/10/2019 01:48PM by zn.
SubjectAuthorViewsPosted

  First photo of a Black Hole...

JamesJM78April 10, 2019 05:27AM

  and on the black hole...

zn43April 10, 2019 07:13AM

  Those big fat liars...

JamesJM38April 10, 2019 07:35AM

  Re: Those big fat liars...

zn37April 10, 2019 09:13AM

  Oh I've been following it...

JamesJM18April 10, 2019 10:27AM

  Re: Oh I've been following it...

zn20April 10, 2019 11:38AM

  Most fascinating thing about our Universe?

JamesJM18April 10, 2019 12:40PM

  Re: Most fascinating thing about our Universe?

zn21April 10, 2019 12:57PM

  YOU MUFFIN HEAD...

JamesJM18April 10, 2019 01:24PM

  Re: YOU MUFFIN HEAD...

zn18April 10, 2019 01:38PM

  Hey wait, I'm changing my choice....

JamesJM20April 10, 2019 01:36PM

  Re: Hey wait, I'm changing my choice....

zn23April 10, 2019 01:46PM

  I can explain magnetism...

JamesJM18April 10, 2019 02:04PM

  Re: I can explain magnetism...

zn20April 10, 2019 03:41PM

  Question for all...

JamesJM21April 10, 2019 02:46PM

  I hate to bring this up

Atlantic Ram25April 10, 2019 03:09PM

  Never heard of 'Seth'...

JamesJM18April 11, 2019 07:26AM

  It is interesting...

Atlantic Ram19April 11, 2019 03:00PM

  All the Black Hole talk takes me back to that 1979 Disney flick.

Ramgator16April 14, 2019 04:39PM