What happensif you bring twonorth poles ofmagnetstogether?An electromagnetis being used to lifta car at ajunkyard. How doyou turn off theelectromagnet todrop the car?Which wouldhave a strongermagnetic field asolenoid or anelectromagnet?Where is themagneticforcesstrongest ona magnet?What happensto the potentialenergy if I pullapart the northand south polesof two magnets?The current ina wire changesdirection. Whathappens to themagnetic field?You have a straitwire with a currentrunning through it.What effect willlooping the wirehave on themagnetic field?What evidencedid Orsted use toconclude that anelectric currentproduces amagnetic field?What are thetwo poles ofa magnetcalled?What didOrsteddiscover aboutelectricity andmagnetics?How doeselectriccurrent relateto magneticfields?Do magneticfields getstronger orweaker withdistance?What is thedifferencebetween asolenoid and aelectromagnet?How does thestrength of amagnetic fieldchange ifcurrentincreases?How does thenumber of coilsper meter affectthe strength ofa magneticfield?Why does acompassneedlepoint north? What type ofmaterials arealwaysattracted bya magnet?The regionaround amagnet wherethe magneticforce acts iscalled the: Is the magneticfield inside theloop of asolenoidgreater orweaker?When wiringyour housewould you usean insulator ora conductor?A positive chargeis placed betweena positive andnegative charge.Which directionwill it be pulled?What is therelationshipbetween distancefrom a magnetand its magneticstrength?How can aneutral objectbecomenegativelycharged?What is the rulecalled fordetermining themagnetic fieldaround a wire?What happensif you bring twonorth poles ofmagnetstogether?An electromagnetis being used to lifta car at ajunkyard. How doyou turn off theelectromagnet todrop the car?Which wouldhave a strongermagnetic field asolenoid or anelectromagnet?Where is themagneticforcesstrongest ona magnet?What happensto the potentialenergy if I pullapart the northand south polesof two magnets?The current ina wire changesdirection. Whathappens to themagnetic field?You have a straitwire with a currentrunning through it.What effect willlooping the wirehave on themagnetic field?What evidencedid Orsted use toconclude that anelectric currentproduces amagnetic field?What are thetwo poles ofa magnetcalled?What didOrsteddiscover aboutelectricity andmagnetics?How doeselectriccurrent relateto magneticfields?Do magneticfields getstronger orweaker withdistance?What is thedifferencebetween asolenoid and aelectromagnet?How does thestrength of amagnetic fieldchange ifcurrentincreases?How does thenumber of coilsper meter affectthe strength ofa magneticfield?Why does acompassneedlepoint north? What type ofmaterials arealwaysattracted bya magnet?The regionaround amagnet wherethe magneticforce acts iscalled the: Is the magneticfield inside theloop of asolenoidgreater orweaker?When wiringyour housewould you usean insulator ora conductor?A positive chargeis placed betweena positive andnegative charge.Which directionwill it be pulled?What is therelationshipbetween distancefrom a magnetand its magneticstrength?How can aneutral objectbecomenegativelycharged?What is the rulecalled fordetermining themagnetic fieldaround a wire?

Electromagnetic Force - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. What happens if you bring two north poles of magnets together?
  2. An electromagnet is being used to lift a car at a junkyard. How do you turn off the electromagnet to drop the car?
  3. Which would have a stronger magnetic field a solenoid or an electromagnet?
  4. Where is the magnetic forces strongest on a magnet?
  5. What happens to the potential energy if I pull apart the north and south poles of two magnets?
  6. The current in a wire changes direction. What happens to the magnetic field?
  7. You have a strait wire with a current running through it. What effect will looping the wire have on the magnetic field?
  8. What evidence did Orsted use to conclude that an electric current produces a magnetic field?
  9. What are the two poles of a magnet called?
  10. What did Orsted discover about electricity and magnetics?
  11. How does electric current relate to magnetic fields?
  12. Do magnetic fields get stronger or weaker with distance?
  13. What is the difference between a solenoid and a electromagnet?
  14. How does the strength of a magnetic field change if current increases?
  15. How does the number of coils per meter affect the strength of a magnetic field?
  16. Why does a compass needle point north?
  17. What type of materials are always attracted by a magnet?
  18. The region around a magnet where the magnetic force acts is called the:
  19. Is the magnetic field inside the loop of a solenoid greater or weaker?
  20. When wiring your house would you use an insulator or a conductor?
  21. A positive charge is placed between a positive and negative charge. Which direction will it be pulled?
  22. What is the relationship between distance from a magnet and its magnetic strength?
  23. How can a neutral object become negatively charged?
  24. What is the rule called for determining the magnetic field around a wire?