What is thedifferencebetween asolenoid and aelectromagnet?What is the rulecalled fordetermining themagnetic fieldaround a wire?What is therelationshipbetween distancefrom a magnetand its magneticstrength?You have a straitwire with a currentrunning through it.What effect willlooping the wirehave on themagnetic field?Which wouldhave a strongermagnetic field asolenoid or anelectromagnet?The regionaround amagnet wherethe magneticforce acts iscalled the: How can aneutral objectbecomenegativelycharged?Why does acompassneedlepoint north? Do magneticfields getstronger orweaker withdistance?How does thenumber of coilsper meter affectthe strength ofa magneticfield?What happensif you bring twonorth poles ofmagnetstogether?What didOrsteddiscover aboutelectricity andmagnetics?A positive chargeis placed betweena positive andnegative charge.Which directionwill it be pulled?An electromagnetis being used to lifta car at ajunkyard. How doyou turn off theelectromagnet todrop the car?What are thetwo poles ofa magnetcalled?How does thestrength of amagnetic fieldchange ifcurrentincreases?How doeselectriccurrent relateto magneticfields?The current ina wire changesdirection. Whathappens to themagnetic field?Is the magneticfield inside theloop of asolenoidgreater orweaker?Where is themagneticforcesstrongest ona magnet?When wiringyour housewould you usean insulator ora conductor?What evidencedid Orsted use toconclude that anelectric currentproduces amagnetic field?What type ofmaterials arealwaysattracted bya magnet?What happensto the potentialenergy if I pullapart the northand south polesof two magnets?What is thedifferencebetween asolenoid and aelectromagnet?What is the rulecalled fordetermining themagnetic fieldaround a wire?What is therelationshipbetween distancefrom a magnetand its magneticstrength?You have a straitwire with a currentrunning through it.What effect willlooping the wirehave on themagnetic field?Which wouldhave a strongermagnetic field asolenoid or anelectromagnet?The regionaround amagnet wherethe magneticforce acts iscalled the: How can aneutral objectbecomenegativelycharged?Why does acompassneedlepoint north? Do magneticfields getstronger orweaker withdistance?How does thenumber of coilsper meter affectthe strength ofa magneticfield?What happensif you bring twonorth poles ofmagnetstogether?What didOrsteddiscover aboutelectricity andmagnetics?A positive chargeis placed betweena positive andnegative charge.Which directionwill it be pulled?An electromagnetis being used to lifta car at ajunkyard. How doyou turn off theelectromagnet todrop the car?What are thetwo poles ofa magnetcalled?How does thestrength of amagnetic fieldchange ifcurrentincreases?How doeselectriccurrent relateto magneticfields?The current ina wire changesdirection. Whathappens to themagnetic field?Is the magneticfield inside theloop of asolenoidgreater orweaker?Where is themagneticforcesstrongest ona magnet?When wiringyour housewould you usean insulator ora conductor?What evidencedid Orsted use toconclude that anelectric currentproduces amagnetic field?What type ofmaterials arealwaysattracted bya magnet?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. What is the rule called for determining the magnetic field around a wire?
  3. What is the relationship between distance from a magnet and its magnetic strength?
  4. You have a strait wire with a current running through it. What effect will looping the wire have on the magnetic field?
  5. Which would have a stronger magnetic field a solenoid or an electromagnet?
  6. The region around a magnet where the magnetic force acts is called the:
  7. How can a neutral object become negatively charged?
  8. Why does a compass needle point north?
  9. Do magnetic fields get stronger or weaker with distance?
  10. How does the number of coils per meter affect the strength of a magnetic field?
  11. What happens if you bring two north poles of magnets together?
  12. What did Orsted discover about electricity and magnetics?
  13. A positive charge is placed between a positive and negative charge. Which direction will it be pulled?
  14. An electromagnet is being used to lift a car at a junkyard. How do you turn off the electromagnet to drop the car?
  15. What are the two poles of a magnet called?
  16. How does the strength of a magnetic field change if current increases?
  17. How does electric current relate to magnetic fields?
  18. The current in a wire changes direction. What happens to the magnetic field?
  19. Is the magnetic field inside the loop of a solenoid greater or weaker?
  20. Where is the magnetic forces strongest on a magnet?
  21. When wiring your house would you use an insulator or a conductor?
  22. What evidence did Orsted use to conclude that an electric current produces a magnetic field?
  23. What type of materials are always attracted by a magnet?
  24. What happens to the potential energy if I pull apart the north and south poles of two magnets?