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What was the first subatomic particle discovered?
Subatomic particles are particles that are smaller than atoms. There are two different types of subatomic particles: elementary particles and composite particles. The first subatomic particle that was discovered was the electron. It was first theorized to exist by G. Johnstone Stoney in 1874 and was confirmed to exist in 1897 by J.J. Thomson.
Where do scientists believe wormholes exist in the universe?
Scientists believe that wormholes may exist in the universe, potentially connecting different points in space and time.
How many particles are estimated to exist in the universe?
There are estimated to be around 1080 particles in the universe.
Can a particle in one dimensional with zero speed may have non zero velocity?
No, a particle in one dimension with zero speed will have zero velocity. Velocity is a vector quantity that includes both the speed and direction of motion, so if the speed is zero, the velocity will also be zero since there is no direction of motion.
Does negative energy exist in the universe?
Negative energy is a concept in physics that refers to a theoretical form of energy that could potentially exist in the universe. It is not yet proven to exist, but some theories suggest its presence in certain phenomena.
Which is the fastest thing in Universe?
Tachyons are theorised to be the fastest particle in the universe their slowest speed being the speed of light. But until they are proven to exist, light is the fastest thing in the universe.
How would the universe be different if massive starts didnt explode?
We wouldn't have the heavy elements... and as a result, we wouldn't exist.
How would the universe be be different if massive stars did not explode at the ends of their lives?
Well neither, you or I would exist. Without the influx of heavy elements, the Universe would be a very sterile place.
Do we exist in this universe?
Yes, we exist in this universe.
What was the first subatomic particle discovered?
Subatomic particles are particles that are smaller than atoms. There are two different types of subatomic particles: elementary particles and composite particles. The first subatomic particle that was discovered was the electron. It was first theorized to exist by G. Johnstone Stoney in 1874 and was confirmed to exist in 1897 by J.J. Thomson.
What is a tachyon?
A particle that can move as fast or faster than light, it just can't move slower than light. This particle has not been proven to exist.it does exist but not in this universe it also been called god speed
What The first subatomic particle discovered?
Subatomic particles are particles that are smaller than atoms. There are two different types of subatomic particles: elementary particles and composite particles. The first subatomic particle that was discovered was the electron. It was first theorized to exist by G. Johnstone Stoney in 1874 and was confirmed to exist in 1897 by J.J. Thomson.
What in an atom?
An atom is a particle, the smallest particle that can exist by itself.
Which particle never leaves or goes into an atom?
This particle doesn't exist.
Is for all elements the smallest particle that can exist independently is an atom?
No, for all elements the smallest particle that can exist independently is an atom.
Why do we say there is a finite number of elements in the universe?
A little more than 100 different elements have been discovered (naturally or synthesized in particle accelerators). The more massive elements are all radioactive and have progressively shorter halflives as the mass of their atoms increases. Elements have already been synthesized that exist for such a short time after their formation that they cannot be detected directly, only by the products of their decay to less massive and more stable elements. At some point it is simply not going to even be possible for elements whose atomic mass is greater than some amount to even exist.
Where do galaxies exist?
In the Universe
