Electromagnetic Rad
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| principle difference between gamma rays and x-rays | region in the atom where the photons originate
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| define the frequency (hertz) of an electromagnetic wave | numbe of oscilltions or cycles per second
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| partial absorption of energy by any form of matter | attenuation
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| the energy of an electromagnetic radiation is directly proportional to | the frequency of the radiation
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| unit used to measure the energy of a photon | electron volt
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
kristinalyn
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