1. Last One Standing Rules 1. Two teams: 2 front rows/2 back rows 2. Sit on the table in silence (If you talk you are OUT) 3. Each person receives a question, correct answers stay up, wrong answers sit down. 4. Team with most players still up at the end wins (3 Extra Credit points on the test)

2. READY

3. . Any object that attracts Iron or objects made of iron. Magnet

4. The push and pull bewtween two magnets Magnetic Force

5. The North (+) and South (-) ends of magnets Magnetic Poles

6. The area surrounding the magnet, where the magnetic forces can be detected Magnetic Field

7. The force produced when the opposite Poles of magnets coming close. Attraction

8. Materials such as iron, nickel, and cobalt that can be turning into magnets Ferromagnets

9. An iron core wrapped with electrical wire to create a powerful magnetic force. Electromagnet

10. The North pole of the Earth interact with the air charging particled called. Aurora (Aurora Borealis)

11. The relationship between magnets and electricity Electromagnetism

12. The coil of wires that carry an electrical current to produce a mangnetic field. Solenoid

13. A device used to measure the electrical strength and direction. Galvanometer

14. A machine that uses magnetic force to see inside the body. MRI

15. A device that transferse electrical energy into mechanical energy. Electric Motor

16. Using a magnetic force to create an electrical current in a wire. Generator

17. A device that uses electromagnetic induction to increase or decrease the voltage of an alternating current. Transformer

18. A _________________ uses electromagnetism to look inside the body. MRI

19. Increasing the number of loops or electrical current in this will increase the strength of the magnetic field. Solenoid

20. An example of Induction in magentism Transformer

21. The needle of a compass point to the north pole because it is the __________ side of the magnet South

22. This occurs when the Earth’s magentic field ejects charges particles. Aurora