Energy Basics
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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| energy is neither created nor destroyed, but can be converted from one form to another | First Law of Thermodynamics
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| when energy changed from one form to another, some is always degraded into heat | Second Law of Thermodynamics
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| enough energy to knock electrons from atoms forming ions; capable of causing cancer (ex: gamma-X-rays-UV light) | Ionizing Radiation
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| stored energy, related to an object’s position (water behind a dam) | Potential Energy
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| energy of motion, flowing water in a river, arrow in flight, electromagnetic energy, heat | Kinetic Energy
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| Energy ____ through ecosystems | Flows
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| from short wavelength, high energy to long wavelength, low energy = gamma rays, x rays, ultraviolet (UV) rays, visible light, infrared light, microwaves, radio waves | Electromagnetic spectrum
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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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