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Jeopardy

Jeopardy. Statics General. Electroscope. Electro- phorus. Leyden Jar. Van de Graaf. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500.

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Jeopardy

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  1. Jeopardy Statics General Electroscope Electro- phorus Leyden Jar Van de Graaf $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500

  2. Statics General$100 The reason metals are better conductors than non-metals. What is “they have more free electrons” ?

  3. Statics $200 The charge on a normal atom. What is “neutral” ?

  4. Statics$3002 rules of charge that states why clothing often sticks together when removed from a dryer. What is “opposite charges attract, and neutral objects are attracted by charged objects” ?

  5. Statics$400 The charge rabbits fur becomes when rubbed on styrofoam . What is “Positive” ?

  6. Statics$500 This occurs in the atoms of a wall when a charged balloon sticks to the wall. What is “wall becomes neutral dipolar” ?

  7. Electroscope$100 It’s what happens to the leaves of a neutral electroscope when a positively charged rod is brought near the collecting sphere. What is “the leaves repel” ?

  8. Electroscope$200 The rule of charge why dust is attracted to a negative rod. What is “Neutral objects are attracted to charged objects” ?

  9. Electroscope$300 The reaction the leaves have when a positive rod comes near a negative electroscope. What is “leaves collapse of fall” ?

  10. Electroscope$400 The charge on the opposite side of an insulated metal ball held near a negative rod What is “negative”?

  11. Electroscope$500 It’s the two materials on the Electrostatic series list that have the greatest separation. What is “Fur and vinyl” ?

  12. Electrophorus$100 It’s the charge on the nucleus of an atom. What is “positive” ?

  13. electrophorus$200 It is the charge on the styrofoam board when an electrophorus has a negative charge at it’s rim. What is “negative” ?

  14. Electrophorus$300 It is the charge needed to make a positive electrophorus neutral. What is “ Negative”?

  15. Electrophorus $400 It is the charge on a glass sheet when an electrophorus has a positive charge at it’s rim. What is “positive” ?

  16. Electrophorus$500 It is the charge that an electrophorus can never be if it was charged on negative styrofoam. What is “Negative”?

  17. Leyden Jar $100 It is where electrons go when a negatively charged leyden jar is discharged using your hand. What is “to the foil through your thumb”?

  18. Leyden Jar $200 It’s where electrons would go in a positively charged leyden jar that is discharged. What is “through your thumb and into the water” ?

  19. Leyden Jar$300 Name the 3 conductors used to make a leyden jar. What is “aluminum foil, iron and water” ?

  20. Leyden Jar$400It is how is friction is involved in the charging of the leyden jar. What is “when you rub the styrofoam with fur to charge the electrophorus” ?

  21. Leyden Jar$500 Of these 3, amps , volts or ohms - it is the one, that makes up most of the static charge. What is “volts” ?

  22. Van de graaf$100 The most well known and dangerous examples of a static charge found in nature. What is “lightning” ?

  23. Van de Graaf$200 It is why a person must stand on an insulator to show the hair raising effects of the Van der Graaf generator. What is “it will not work if the charge is grounded” ?

  24. Van de Graaf$300 It could be known as “The first National Bank of Electrons” What is “the earth or ground” ?

  25. Van de Graaf$400 An example of static electricity that can reach 100 million volts and 30 thousand amps. What is “lightning” ?

  26. Van de Graaf$500 It is the reason that statics do not work well in humid weather conditions. What is “the moisture grounds or absorbs the charge” ?

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