1) Two magnets are lined up with one magnet's North is facing the other magnet's South. What will happen when the magnet's are released? a) repel each other and move towards each other. b) attract and move away from each other. c) repel each other and move away from each other. d) attract each other and move towards each other.  2) Matthew puts two magnetic toy trains very close to each other on a track. What will happen next? a) The trains will repel b) The trains will not move  c) The trains will attract d) The trains will move closer but not touch 3) Two magnets are lined up with one magnet's North is facing the other magnet's North. What will happen when the magnet's are released? a) repel each other and move towards each other. b) attract and move away from each other. c) repel each other and move away from each other. d) attract each other and move towards each other. 4) In a computer simulation, Noah moves a magnet (Magnet 1) away from another magnet (Magnet 2) that cannot move. What is happening to the magnetic field? a) the field does not change b) the field gets stronger c) the field gets weaker d) the magnetic field becomes an electrical field 5) Mark is trying to repel his two magnets that he has. Tell Mark what he needs to do in order to have his magnets repel.  a) Mark needs to face the magnets N to S. b) Mark needs to face the magnets N to N or S to S. c) Mark needs to face his magnets S to N. d) Mark needs to move the magnets towards each other 6) If two magnets do not have symbols or are not color coded, how can you determine if they will repel or attract? a) Check their magnetic field lines. b) Check the inside of the magnet. c) Check the color of the magnet. d) Check the symbol of the magnet. 7) Based on the magnetic field line diagrams, what will happen next with these two sets of magnets? a) In both sets, the magnets will attract. b) The magnets in Set 1 will not move, and the magnets in Set 2 will attract. c) The magnets in Set 1 will attract, and the magnets in Set 2 will repel. d) The magnets in Set 1 will repel, and the magnets in Set 2 will attract. 8) If two magnets are repelling each other, how do you increase the magnetic field? a) You pull the magnets apart. b) You put a weak magnet with a strong magnet. c) You put North and South together. d) You push the magnets closer together. 9) To increase a magnetic field you can move magnets closer together or....? a) You pull the magnets apart. b) You put a weak magnet with a strong magnet. c) You put North and South together. d) add more magnets 10) Pierre wants to increase the strength of his electromagnet. What can he do? a) add more coils to the nail b) use a weaker battery c) use a plastic straw instead of a nail d) take the wires off the battery 11) When you create an electromagnet, what type field is being turned on? a) gravitational field b) magnetic field c) electric field 12) What type of field is this? Is it attracting or repelling? a) magnetic, attracting b) electrical, attracting c) electrical, repelling d) There is no way to know

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