Energy
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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| the ability to cause a change | Energy
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| energy______include fuels,foods,wind,and coal | sources
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| all forms of energy can be______into other forms of energy. | transformed
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| the energy an object has because it is in motion is called______energy | kinetic
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| the amount of kinetic energy am object has depends on the____of the object | mass
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| the more mass a moving object has, the____kinetic energy it has | more
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| when electrons move, they have____energy and create an electric current | kinetic
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| ______is a form of kinetic energy that an electric current carries | electric energy
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| Stored energy, which depends on interactions among objects,particles,or atoms is called _____energy | potential
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| a type of potential energy stored in an object due to its height above earth's surface is called______potential energy | gravitational
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| Atoms are joined by chemical bonds; energy that is stored in and released from the bonds between atoms is called______energy | chemical
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| Burning fossil fuels _________ the chemical bonds that hold the atoms together. | break apart
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| when the chemical bonds break,some of the chemical energy in the burning fossil fuel is converted into _____energy | thermal
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| In the sun, the nuclei of atoms join in a process called ________which releases large amounts of energy | nuclear fusion
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| The energy stored in and released from the nucleus of an atom is known as ______energy | nuclear
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| In nuclear energy plants, the nuclei certain atoms, such as uranium, are broken apart in a process called_____,which produces large amounts of energy | fission
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| the process of nuclear_____produces energy as well as_______ waste. | fission, radioactive
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| ________ is the sum of the potential energy and the kinetic energy in a system of objects | Mechanical energy
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| the sum of the kinetic energy and the potential energy of the particles that make up an object is _____energy | thermal
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| Particles in Earth's interior contain great amounts of thermal energy, which is called______energy | geothermal
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| In geothermal energy plants, geothermal energy can be converted into_______energy. | electric
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Created by:
mnmoser
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