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Name ______________________________ Parent Signature_________________ Electricity and Magnetism Study Guide Test Date: ____________ 1. Classify objects as magnetic or nonmagnetic. ___ nail ____ penny ____ wooden block ____plastic spoon ____aluminum can ____ rubber flip flops ____ metal ring 2. The north pole of one magnet attracts _______________________________ 3. When the south pole of 1 magnet is placed beside the south pole of another magnet, ___________________________________________________ 4. Like poles ________________. Unlike poles ____________________. 5. How can a magnet be used to separate different materials? ___________________________________________________________________ 6. Electromagnetism is __________________________________________________________________ 7. ______________________________________ to an electromagnet will increase its strength. 8. Draw and label the parts of an electromagnet. 9. Electricity is a form of ____________________________ 10. Electricity can be changed into __________________, _________________, and ___________________. 11. Electrons (particles) travel ________________________________________________________________ 12. ______________ is the best material to use for wires. 13. Draw and label a circuit (battery, wires, lightbulb, switch) 14. Electrons flow from the ______________ end of a battery and back through the ______________ end. 15. Copper is a good _____________ of electricity. 16 _______________, _______________, and _____________ are all good insulators. 17. Draw and label a series circuit. 18. When you connect wires, a battery, and a light bulb (and it turns on :), you have created a ___________________. 19.Label the parts of the circuit (make sure you know the symbols)