5th Grade Science

Vocab. Energy-Unit C Ch.3

 

Match the items. a b c d e f g h 1. energy     a. Path along which electrons flow a b c d e f g h 2. volume     b. Iron Bar with a coil wrapped around it that has become a magnet when electric current flows through it a b c d e f g h 3. electromagnet     c. Loudness of a sound a b c d e f g h 4. kinectic energy     d. The result of a gain or loss of electrons a b c d e f g h 5. lens     e. Energy of motion a b c d e f g h 6. electric charge     f. Ability to cause change in matter a b c d e f g h 7. potential energy     g. Piece of clear material that bends, or refracts, light rays a b c d e f g h 8. electric circuit     h. Energy an object has because of its location or its condition

 

Match the items. a b c d e f g h 1. electric force     a. Material that doesn't carry electrons a b c d e f g h 2. pitch     b. Lights bouncing off of an object a b c d e f g h 3. reflection     c. Flow of electrons a b c d e f g h 4. electric current     d. Attraction or replusion of electric charges a b c d e f g h 5. insulator     e. Bending of light rays a b c d e f g h 6. refraction     f. Materials that slow the flow of electrons a b c d e f g h 7. conductor     g. Speed with which sound waves move a b c d e f g h 8. resistor     h. Materials that allow electrons to easily travel

 

 

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