Chapter 18 science terms Crossword
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
 
 
Down: 1) the process of creating a current in a circuit by changing a magnetic field3) a device that converts mechanical energy into electrical energy6) one of two points, such as the ends of a magnet, that have opposing magnetic qualities9) a solid that is produced in a solution through a chemical reaction.13) atom that has same # or protons (atomic #), but different # of neutrons. this causes the atomic mass to change. Across: 2) smallest unit of a substance that keeps all of the physical and chemical properties of that substance4) a device that increases or decreases the voltage of a alternating current5) curve at a liquids surface by which one measures the volume of a liquid7) the force of attraction or repulsion generated by moving or spinning electric charges8) any material that attracts iron or materials containing iron10) a charged particle that forms when an atom gains or loses 1 or more electrons11) a device that converts electrical energy into mechanical energy12) the interaction between electricity and magnetisim14) a coil that has a soft iron core and that acts as a magnet when an electric current is in the coil15) a coil of wire with an electric current in it
 

 

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