Physics, asked by Zaidpathan7347, 1 year ago

Among electron proton and alpha particle which is heavier

Answers

Answered by afnan1141

Neutrons are a bit heavier than protons, although their mass is similar. Assuming they are all at rest, the Helium nucleus has the greatest mass. ... Mass of Beta Particle =Mass of Electron :- 9.11×10^-31 kg. Mass of Alpha Particle = 2 proton +2 neutron :- 6.67×10^-27 kg.

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