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use this vocabulary to fill in the blank. charge- a vacuum- small volume - atom-

ID: 761344 • Letter: U

Question

use this vocabulary to fill in the blank. charge- a vacuum- small volume - atom- mass - nucleus- angle of defection- oil drop - mass to charge ratio- smaller particle - protons- electron- magnetic and electric fields- gold foil - neutrons-empty space- Thomson used --------to measure the -----of a cathode ray particle. Thomson's experiments are important because they showed that the-------------- is clearly composed of----------. The Milikan -------experiment is important because it determined the -----of an ---------. Using Thomson's ---------and Milikan's----------- the -----of an --------- was determined. Rutherofrd's ----------experiment is important because it clearly demonstrated that the ----------- is mostly-----------. Rutherford's results also showed that the most of atom's ---------------is located in the -------which has a very -------------.

Explanation / Answer

a vacuum- small volume - gold foil - nucleus- mass to charge ratio- angle of defection- oil drop - protons- charge- smaller particle - electron- atom- mass - magnetic and electric fields- neutrons-empty space-