J.J. Thompson worked to develop the atomic theory. He discovered that atoms have separate negative and positive material. Before him, it was widely believed that atoms were just spheres of matter.
J.J. Thomson's experiments with the cathode ray tube led to the discovery of the electron. This discovery revolutionized our understanding of the structure of the atom and laid the foundation for the development of modern atomic theory.
J.J. Thomson was awarded the Nobel Prize in Physics in 1906 for his discovery of the electron. He received one Nobel Prize during his lifetime.
Dalton's principle that atoms are indivisible and cannot be further subdivided was contradicted by J.J. Thomson's discovery of the electron, which showed that atoms are made up of smaller subatomic particles.
it was electrons
J.J. Thomson was influenced by scientists such as Michael Faraday and James Clerk Maxwell, who made significant contributions to the field of electromagnetism. Thomson was also influenced by his own research on cathode rays, which eventually led to the discovery of the electron.
J.J Thomson's made a A cathode ray tube. This is a tube that is hollow and is sealed.
JJ Thomson's model of the atom is called the "plum pudding model." It suggested that atoms were made up of positive and negative charges distributed throughout a neutral, positively-charged background.
Discovery of electron was done by JJ Thomson. he and others studied the properties of cathode rays by conducting experiments.
Yes, J.J. Thomson's ideas on the existence of negatively charged particles (electrons) were accepted by the scientific community at the time. His discovery of the electron through cathode ray experiments in the late 19th century revolutionized the understanding of atomic structure and won him the Nobel Prize in Physics in 1906.
electron
sir jj thomsons was a brialiant english physics scientist, he observed the cathod in atom, later called electron, by CRT CATHOD RAY TUBE
The area of Thomsons Lake is 5,380,000.0 square meters.
Thomsons Online Benefits was created in 2000.
JJ Thomson's 1904 model was called the "plum pudding model." This model described the atom as a sphere of positive charge with electrons embedded throughout, like plums in a pudding. It was later replaced by the more accurate Rutherford model.
The electron was discovered by J.J. Thomson in 1897 through his experiments with cathode rays. Thomson's discovery of the electron revolutionized the field of physics and laid the foundation for modern atomic theory.
JJ Thomson received the Nobel Prize in Physics in 1906 for his discovery of the electron and his pioneering work on the conduction of electricity in gases. He was also knighted in 1908 for his contributions to science.
The discovery of the electron by J.J. Thomson through his cathode ray tube experiment led scientists to question John Dalton's model of the atom. Thomson's observation of negatively charged particles in the cathode ray, along with their behavior under electric and magnetic fields, contradicted Dalton's indivisible and uniformly dense model of the atom. Thomson's model, proposing that atoms contain subatomic particles (electrons), gained favor due to its ability to explain these experimental findings.