Is it true that the interior of an atom is mostly vacuum or empty …
2019年6月7日 · On the other hand, if you place a mass-detector anywhere in the gas, then it will register some mass very quickly, because the molecules will soon hit it. So to say that a gas is "mostly empty space" is helpful to get the intuition that the molecules can move freely with a large mean free path, but it can mislead in some respects.
Nothing vs. empty space - Physics Stack Exchange
is empty space really nothing? The physicist's 'nothing' is an example of something to the philosopher for which 'nothing' is well, let this philosopher explain in a review of "A Universe from Nothing" by Lawrence Krauss:
remove empty white space on the bottom left of Windows 11 …
2023年3月29日 · It's empty and it's just taking up space. I want to pin more apps on my taskbar but I can't anymore because of this empty space that is taking up 1/4 of my taskbar and it's useless. This thread is locked.
Is the empty space really empty? - Physics Stack Exchange
2016年2月5日 · Empty space is a theoretical concept, a space where there is no matter and no energy. In our universe, no matter how far away one goes in space, it is not empty. It contains the cosmic microwave background radiation , cool photons, which is at a temperature of 2.7 K .
Why doesn't matter pass through other matter if atoms are …
2014年7月15日 · The idea that atoms are mostly "empty space" is, from a quantum viewpoint, nonsense. The volume of an atom is filled by the wavefunctions of its electrons, or, from a QFT viewpoint, there is a localized excitation of the electron field in that region of space, which are both very different from the "empty" vacuum state.
Excessive empty space above first footnote on each page. How to ...
2012年2月13日 · If you have a larger-than-usual space below the separator line, select Format > Paragraph and set Space After to zero; In the dropdown menu, select All endnotes; Click again to select Endnote separator and repeat the last two steps in the hollow bullets above; Click on Close next to the dropdown menu; Change back to your preferred View
Can't delete white space in any Word document!!!
With the hidden characters shown, you might see what is causing the the extra space. If nothing appears out of the ordinary then alternately select the paragraph before the extra space as well as the one after. When you select the paragraph then go to Format > Paragraph and check the settings for Spaces Before and Spaces After.
Why is the nucleus so small and why is the atom 99.999% empty …
A nucleus consists of protons and neutrons. Both are extremely heavy compared to electrons. Then how come they are contained within an extremely tiny space? And why does the atom consist of 99.999% empty space? I do not understand the mathematics regarding this one bit. Please give me an explanation of this phenomenon in words as far as possible :)
How to get rid of huge blank spaces at the end of pages in …
2018年10月14日 · I'm trying to edit a book's formatting so it'll be easier on my eyes, but the paragraphs are cut off by huge spaces then continue in the next page, which makes the book a nuisance to read properly.
Large white space in Word that cannot be deleted
2016年5月30日 · Are you using a Word resume template? Templates are usually set up with Text Boxes. There may be one where you are seeing the white space. To remove it: Click into the white area to see if a text box appears. The text box can be easily deleted. With the text box selected move the mouse to one of the text box corners until you see a four-headed ...