Why do protons in a very large nucleus have a greater chance of flying apart by electrical repulsion? How do the mass and electric charge of a proton compare with the mass and charge of an electron? What kind of atom has one less proton in its nucleus than does Helium? How does the e...
The LHC works by smashing hydrogen protons against one another at the speed of light and monitoring the fallout. Detecting parallel universes isn't the experiment's primary objective, but they could discover a parallel universe.Ref: Daily Mail Some fear that the experiment could blow up the ...
Now imagine if you can (and of course you can't) make smaller one of those protons down to a billionth of its normal size into a space so small that it would make a proton look huge. Now pack into that tiny, tiny space some matter. Excellent. You are ready to start a standard ...
Protons are subatomic particles that, along with neutrons, comprise the nucleus or central portion of an atom. The rest of the atom consists of electrons that orbit the nucleus, much as Earth orbits the sun. Protons can also exist outside an atom, in the atmosphere or in space. In 1920,...
In any atom, like charges repel one another, and opposite charges attract one another. This is why two protons repel each other and so do two electrons, but a proton and an electron attract each other. In an element, the numbers of electrons and protons are equal. Moreover, since they...
What does a beta particle look like? What is the most important subatomic particle? What are the three subatomic particles? What is strangeness in particle physics? Which subatomic particle can be absent from an atom? What is an example of a subatomic particle? What is the penetrating power ...
well, unfortunately not. science has known for a long time that atoms mainly consist of empty space with electrons spinning around a central nucleus of protons and neutrons. and science has known for somewhat less time that these particles, which were once thought to be fundamental, are ...
Two helium-3 atoms combine to form a helium-4 (two protons and two neutrons) and two protons. Fusion can only occur in super-heated environments measuring in the millions of degrees. Stars, which are made of plasma, are the only natural objects that are hot enough to create fusion reactio...
String theory is a framework that physicists use to describe how forces usually conceptualized on a gigantic level, like gravity, could affect tiny objects like electrons and protons. In Albert Einstein's theory of general relativity, gravity is a force that warps space-time around massive object...
Superposition means that it is not just unknown to you, its state of heads or tails does not even exist until you look at it (make a measurement). If that bothers you, you are in good company. If it doesn't bother you, then I haven't explained it clearly enough. You might have ...