What does it mean if the alpha-particle passe | vedclass

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(A) In the Rutherford $\alpha$-particle scattering experiment,most of the $\alpha$-particles passed through the gold foil without any deviation. This

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The atom is mostly empty space.

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(A) In the Rutherford $\alpha$-particle scattering experiment,most of the $\alpha$-particles passed through the gold foil without any deviation. This observation leads to the conclusion that most of the space inside an atom is empty. Since the $\alpha$-particles are positively charged and relatively massive,their passage without deflection indicates that they did not encounter any significant electrostatic force or physical obstruction,confirming the existence of a large empty volume within the atomic structure.

What does it mean if the $\alpha$-particle passes through the gold foil without any deviation?

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