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Rutherford carried out experiments in which a beam of alpha particles was directed at a thin piece of metal foil. From these experiments he concluded that: (a) electrons are massive particles. (b) the positively charged parts of atoms are moving about with a velocity approaching the speed of light. (c) the positively charged parts of atoms are extremely small and extremely heavy particles. (d) the diameter of an electron is approximately equal to that of the nucleus. (e) electrons travel in circular orbits around the nucleus.

Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/c-7168" style="font-weight:bold;" target="_blank" title="Click to know more about C">C</a> as most of the <a href="https://interviewquestions.tuteehub.com/tag/alpha-858274" style="font-weight:bold;" target="_blank" title="Click to know more about ALPHA">ALPHA</a> <a href="https://interviewquestions.tuteehub.com/tag/particles-1147533" style="font-weight:bold;" target="_blank" title="Click to know more about PARTICLES">PARTICLES</a> <a href="https://interviewquestions.tuteehub.com/tag/passed-2217431" style="font-weight:bold;" target="_blank" title="Click to know more about PASSED">PASSED</a> through the <a href="https://interviewquestions.tuteehub.com/tag/foil-994063" style="font-weight:bold;" target="_blank" title="Click to know more about FOIL">FOIL</a> undeflected</body></html>


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