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Wavelenght of alpha particle is how many times less than an electron? ​

Answer»

Answer:

SINCE electrons have a rest mass, unlike photons, they have a de Broglie wavelength which is REALLY short, around 0.01 nanometers for easily achievable speeds. This MEANS that a microscope using ELECTRON "matter waves" instead of photon light waves can see much smaller things.

Explanation:

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