He described the atom as a sea of positive charge sprinkled with electrons
scientist thought someone moved it
It means how many times it is used in or thought of in an expieriment
snotites
it is important because we do not know if one scientist's results will be the same as another. I hope I've helped=]
Wegner's theory was not accept because he didn't have much evidence to support his theory with and scientists thought that there might have been a land bridge between the continents. Another reason to why his theory was rejected was that he was a foreigner, by that; the scientists didn't really take him seriously.
J.J. Thomson's experiments with cathode rays helped to discover the existence of the electron, challenging the prevailing notion that atoms were indivisible. This led to the development of the plum pudding model of the atom, which proposed that electrons were embedded in a positively charged sphere. Thomson's work paved the way for a new understanding of the structure of atoms as composed of subatomic particles.
Griffith thought that genetic information was passed along by proteins.http://wiki.answers.com/What_hypothesis_did_griffith_form_from_the_result_of_his_experiment#ixzz15y0eyO5L
Griffith thought that genetic information was passed along by proteins.http://wiki.answers.com/What_hypothesis_did_griffith_form_from_the_result_of_his_experiment#ixzz15y0eyO5L
He pubish is own atomic theory in 1803 developed his atomic theory by observations gathered from many experiments .
Scientists questioned Avery's findings because they had difficulty accepting that DNA, which was previously thought to be a simple molecule, could be responsible for genetic inheritance. Additionally, Avery's experiments were considered too simple and lacked detailed mechanistic explanations to convince some scientists of his conclusions.
Einstein used thought experiments to explore complex scientific concepts in his mind, without the need for physical experiments. This allowed him to develop his theories of relativity by visualizing hypothetical scenarios and predicting their outcomes. Thought experiments were a powerful tool for him to push the boundaries of traditional physics and challenge prevailing scientific beliefs.
A thought experiment isn't an experiment really, so does not compete with physical experiments. It is more of one way scientists explore ideas with each other by posing hypothetical situations. The advantage of that is that it is free to do, the only equipment it requires is a mind, and even the most impossible experiments can be proposed. e.g. "What would happen if Saturn were moved to Mar's orbit?"
scientists
He was a theoretical physicists. For his work that made him famous, he did not need to run a laboratory. He is also known for his famous thought experiments. These were not real experiments, just hypothetical experiments he ran in his mind. Some of these thought experiments have been proven to be wrong, but they still contributed significantly to our understanding of physics. On the other hand, as he needed, he collaborated with other scientists who had their own labs either to develop new theories or to verify his previously stated arguments.
Yes, Albert Einstein is known for using thought experiments as a key tool in developing his theories. These mental exercises helped him explore complex concepts in physics, such as special and general relativity, by imagining hypothetical scenarios and their implications. Thought experiments played a significant role in his groundbreaking work in theoretical physics.
The world's scientists lost touch with intelligent train of thought with the discovery of artificial intelligence.
Some of Einstein's experiments were called thought experiments. So he thought about what would happen under unusual circumstances, like a train speeding up to a velocity near the speed of light.