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

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