Question
Who among the following discovered the nucleus of an atom?
The correct answer is
E Rutherford
Ernest Rutherford discovered the atomic nucleus in 1911 through his gold foil experiment. This experiment demonstrated that atoms have a small, dense, and positively charged nucleus.
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Important Questions from Nuclear Physics
The dimensional formula of Planck's Constant is
1 atomic mass unit (u) is equivalent to about _____ of energy.
Which one of the following can undergo nuclear fusion?
In nuclear reactors, D2O is used as
An atom with proton number 84 and nucleon number 216 decays into a new element. In this process, it emits an alpha particle. What is the structure of the new nucleus after the emission?
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