In Rutherford's model of the atom the electrons had a circular motion around the nucleus. By the laws of physics, if something is going in a circular motion then it must be accelerating and a particle that accelerates is losing energy. This means that the electrons that are revolving around the nucleus would eventually fall into the nucleus. Nucleus would eventually collapse. This does not happen therefore the Rutherford model was put aside.
Rutherford's model wasnt acceptable because :
1- it could not explain why electrones which are negative dont collapse into positive nucleus.
2- it could not explain the arrangement of electrones.
3- it could not explain the atomic spectra of the hydrogen.
The Rutherford model, or the nuclear model
The scientist that developed the iconic atom model that depicts a nucleus surrounded by electrons was Ernest Rutherford. Rutherford developed the model in 1911 after displaying some experiments that showed that the J.J.Thomson model was incorrect. Rutherford's experiment showed that an atom is a small but heavy central particle and is surrounded by a cloud of electrons. This was the opposite of what Thomson's model proposed.
We eat mangoes because
Ernest Rutherford
no one knows it is very upsetting
yes there were problems withn rutherford's model but i dont know the problem
any model on bohr model
Bohr formulated new explanation and theories to remove Rutherford defect in Rutherford atomic model thats why Bohr atomic model is better than Rutherford atomic model.
Rutherford's theory is known as the Rutherford model or Rutherford atomic model. It describes the structure of an atom as a dense positively charged nucleus surrounded by orbiting electrons.
The modern atomic model is elaborated by Niels Bohr.
its was Ernest Rutherford who proposed the planetary atomic model
Ernest Rutherford created the nuclear model of an atom!
This is the Rutherford model.
atoms
Ernest Rutherford. Added: I would think Neils Bohr here. Clarification: I think it was Rutherford. Bohr's work came after the "Rutherford Model". There are many places to read about this, eg Wikipedia " Rutherford Model". Certainly Bohr refined the Rutherford Model even before his quantum ideas for the hydrogen atom. That's why the "planetary model" is sometimes called the "Rutherford-Bohr Model."
Ernest Rutherford is perhaps best known for his model of the atom. He developed his own model, based upon his research, to replace Thomson's plum-pudding model.
Thompson discovered the electron and proposed his "Plum Pudding" model of the atom, while Rutherford refined it, moving the electrons to shells outside the nucleus. Google "Rutherford Model" and "Plum Pudding Model" for more info