COMEDK · Physics · 28. Atomic Physics
"Plum pudding" model of an atom was proposed by
- A (c)V. Raman
- B N. Bohr
- C E. Rutherford
- D J.J. Thomson
Answer & Solution
Correct Answer
(D) J.J. Thomson
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Detailed explanation
J. J. Thomson gave the first ideal regarding structure of atom. According to him, "an atom is a solid sphere in which entire positive charge is distributed and negative charge or electrons are embedded like seeds in watermelon." It is also called plum pudding model of an atom.
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