More empty space in mass !!
Hi!
Neutrons are neutral, which means they don't exactly have an electrical charge. It's because of this neutral charge that it is represented with a '0'.
On the other hand, protons and electrons <em>do </em>have electrical charges. Electrons flow around the outside of the nucleus, with a negative charge.
Protons are stored in the nucleus with the neutrons, holding a positive charge.
Hopefully, this helps! =)
It has been proposed that the total number of civilizations that have arisen in our galaxy would be closest to 100,000.
<h3>What is a galaxy?</h3>
A galaxy is a group of stars (solar systems), gas, and dust in a specific position in the Universe.
The Milky Way is the galaxy where we live and it has been proposed that this galaxy is full of dead civilizations.
In conclusion, the total number of civilizations that have arisen in our galaxy would be closest to 100,000.
Learn more about galaxies here:
brainly.com/question/13956361
#SPJ1
396 years, 198 years out, and 198 more years to return in 2395, assuming an immediate response. Radio travels at the speed of light. A light-year is the distance light (or radio) travels in a standard earth year.
<span>I wouldn't hold your breath...
If you need more help I will be glad to help!:D
*~"AB84"~*
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