Unit 5 - Nature of Light - Chris G
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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What name is given to a packet of Energy? | Photon
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What name is given to electrons that have released from a metal after having recieved a sufficient amount of energy? | Photoelectrons
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E=__ | HF
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H=______________ | Planck's Constant
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F=P/AThe unit for radiation flux is ____ | Wm^-2
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Which section of the EM specrtum has the lowest frequency? | Radiowaves
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How do you remember the EM Spectrum? | Randy Men Inject Viagra Until eXplosive Growth
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Name for the minimum frequency of light below which no emission of photoelectrons occur? | Threshold Frequency
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Planck's Constant has a value of ________ | 6.63^-34Js
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A black body is _________________________________ | A perfect emitter and absorber of electromagnetic radiation, capable of absorbing and radiating any wavelengths.
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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.
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.
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:
Chris Greg
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