He bombarded the alpha rays (coming out from a natural radioactive material) onBeryllium atom and observed that Beryllium artificially became radioactive for a short time it emitted material rays containing neutral particles having mass almost equal to proton he proposed the name Neutron for the newly discovered particle, he also observed that after short radioactivity Beryllium was converted in to Carbon,
3Be9 + 2He4 = 6C12 +0n1(neutron)
"...in 1932 the physicist James Chadwick in England performed a series of experiments showing that the gamma ray hypothesis was untenable. He suggested that in fact the new radiation consisted of uncharged particles of approximately the mass of the proton, and he performed a series of experiments verifying his suggestion. Such uncharged particles were eventually called neutrons...." ESE LE HOLMES GUTIERREZ GONZALEZ GOMEZ RAMIREZ GODINEZ ANGEL DEVIL ELOUISE RUEFANYO HAKEEM!!! That quote was from the Wikipedia article on the neutron. A link is provided. Surf on over and check it out.
by a tool scientists like to call unknown.
The neutron was discovered in 1932, when James Chadwick used scattering data to calculate the mass of the neutral particle. He was studying radioactivity at the time with Ernest Rutherford.
Chadwick was working with Odyssey when he discovered neutron. This was found in 4 years.
how did chadwick discover the neutron
His Penis
Heisenberg was primarily a theoretical physicist and did few experiments himself.
being a responsibla and hardworking through her work and experiments like her invention of pitchblend........:):)
Theoretical Physicist. Raj is an Astro Physicist, Leonard is an Experimental Physicist.
The ampere wasn't really discovered. It is the word given to the unit of electrical current. It is named after André-Marie Ampère (1775-1836), a French physicist that found the science of electromagnetism. In 1820, Ampère performed a series of experiments. These experiments led him to formulate the law of electromagnetism, named after him, Ampère's law, that mathematically shows the magnetic force between two electrical currents.
The physicist's term for a measure of messiness is "entropy", or occasionally, "indefinite solutions".
theoretical physicist
Heisenberg was primarily a theoretical physicist and did few experiments himself.
Einstein used a pen and paper, or chalkboard. He was a theoretical physicist. Experimental physicists run experiments.
Michael Faraday
Good observation. Not having a biased mind. Constant Search.
Albert Einstein was a theoretical physicist and did not conduct experiments like an experimental physicist. His tools were mainly pen, paper, chalk and chalkboard.
Edward Appleton
The eminent physicist Hans Christian Oerstad had his discovery of electromagnetism named after him. The oerstad is a measured unit of field strength in electromagnitsm so it makes Hans Oerstad an eminent physicist to have his discovery of it.
Actually, Albert Einstein did not do experiments. He was a theoretical physicist and worked out things mathematically. Other scientist designed or discovered ways of proving his theories.
In 1952, physicist Narinder Singh Kapany conducted experiments that led to the invention of optical fiber
In the early period of the 1900s, Ernest Rutherford became famous for his discovery of the nucleus. He was an English physicist.
It was named after Wilhelm Conrad Röntgen, a German physicist most famous for the discovery of X-Rays