Oh, dude, scientists didn't know much about atoms for a long time because they were too busy figuring out other stuff, like how to not die from diseases and how to make really big explosions. Plus, atoms are like super tiny, so it's not like they were just hanging out waiting to be discovered. It took a while for them to get their moment in the scientific spotlight.
They are so very small, that they can not be seen even with the strongest microscope. And long ago, microscopes were very simple compared to days'. Only when things didn't add up, did they begin to think that there must be other things out there. The word means that these are somethings that can not be cut. But even now we know that has changed. (atomic weapons are based on 'cutting' or splitting atoms).Here is a link that may help: http://atomictimeline.net/index.php
They are so very small, that they can not be seen even with the strongest microscope. And long ago, microscopes were very simple compared to days'. Only when things didn't add up, did they begin to think that there must be other things out there. The word means that these are somethings that can not be cut. But even now we know that has changed. (atomic weapons are based on 'cutting' or splitting atoms).Here is a link that may help: http://atomictimeline.net/index.php
Atoms can typically endure for billions of years before undergoing decay or transformation.
The independent variable is the size of the parachute. It is the variable that the scientist intentionally changes or manipulates in order to observe its effect on the falling time of the parachutes.
The variable being studied is the size of the parachutes.
I didnt know Joshua married Mahlah
A scientist will take an known amount of the isotope in question and measure how much radiation that mass produces over a fixed period. Using Avogadro's constant you can work out how may atoms are present in that mass and having measures the radiation you know how many have decayed over that period. From this you can work out how long it will take for 1/2 the atoms in that mass to decay - the half life of the isotope.
they measure how long it takes for half of its unstable molecules to turn to more stable atoms, a half life
It is important to known how long an earthquake will last so that scientist will know if there will be a bigger one. The bigger earthquakes are called main-shock.
Einstein was an atomic scientist inasmuch as he advanced the field of atom theory. His paper on "Brownian Motion" was one of the first to describe the free flowing motion of atoms in space. This question suffers from a question of intent. The short and long of it is yes, Einstein was a research theorthetical atomic scientist.
Einstein was an atomic scientist inasmuch as he advanced the field of atom theory. His paper on "Brownian Motion" was one of the first to describe the free flowing motion of atoms in space. This question suffers from a question of intent. The short and long of it is yes, Einstein was a research theorthetical atomic scientist.
Yes, as long as the waffles didnt use milk to make... @above ORLLY HOW DO YOU KNOW? ;o
he was a scientist for 900 years
days are the length of normal days which are 24 hours in case u didnt know hours r 60 minuets long(jk)
a long time
I asked a psychiatrist this and he said he or scientists really didnt know, which i thought was scary. Or if they do know and arent saying that's equally as worrying.
Long BEARD Comes down chimney sitting on his lap employs elves