Environmental Science Chapter 5 and 6 Glencoe/McGraw-Hill
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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| mechanical energy | total amount of kinetic and potential energy in a system
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| work | transfer of energy through motion
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| temperature | measure of the average kinetic energy of the particles in a sample of matter
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| thermal pollution | may occur as an effect of waste heat on the environment
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| energy | the ability to cause change
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| specific heat | amount of energy it takes to raise the temperature of 1 kg of a material 1 Celsius degree
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| heat | energy that flows from something with a higher temperature to something with a lower temperature
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| potential energy | stored energy
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| kinetic energy | energy in the form of motion
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| law of conservation of energy | energy may change from one form to another but it cannot be created or destroyed under ordinary conditions
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| thermal energy | total energy of the particles in a material
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| joules | a unit for measuring heat
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| velocity | the amount of kinetic energy a moving object has depends on its mass and _______________
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| chemical energy | the energy stored in foods, fuels, and batteries
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| cooling tower | a device that helps prevent thermal pollution by using fans ro evaporation to remove thermal energy from water
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| electricity | Scientists are hoping to change thermal energy in ocean water into ____________.
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| heat engine | a device that changes thermal energy into mechanical energy
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| solar collector | a device that absorbs radiant energy from the sun
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| convection | the transfer of heat energy by movement of matter
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| insulator | materials such as air, wood, and rubber that do not allow heat to pass through them easily
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| radiator | a device with a large surface area designed to heat the air near it by conduction
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| combustion | a rapid burning of fuels that take place in engines
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| conduction | energy is transferred through matter by direct contact of particles by this
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| solar energy | energy from the sun
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| radiation | a type of heat transfer that does not require matter
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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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