https://padlet.com/shari_stefaniuk/electroscope Static Electricity, Friction, Induction and Conduction, Transfering Electrons and Charges en-us 2016-03-09 15:22:50 UTC 2016-03-18 01:58:55 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/brainstorm.jpg https://padlet.com/shari_stefaniuk/electroscope/wish/100073576 2016-03-09 21:02:23 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100073576 https://padlet.com/shari_stefaniuk/electroscope/wish/100078037 1. Pair 3 (Balloon and Felt)
2. Pair 5  (Aluminium and Silk)
3. Pair 6 (Tissue Paper and Vinyl)
4. Pair 2 (Balloon and Hair)
5. Pair 4 (Balloon and Uniform Shirt)
6. Pair 1 (Balloon and Fur)
Note: Anything that had trapped air are good "insulators", and that conductors can't get charged for the negatively charged electrons flow through your body if you try.

             Pair 3 is the least reactive because we tried a similar experiment at school with a glass rod instead and nothing happened. Pair 1 is the most reactive because also tried it at school and it worked well. Pairs 6, 4, and 2 are also fairly reactive because they transfer electrons through friction, and are all insulators which does not let the negatively charged electrons pass through your hand as a current but rather holds them in letting the foil repel. Pair 5 isn't that reactive because it's a conductor and an insulator so when you try to charge the two, the Aluminium (conductor)  will keep getting grounded for it lets the negatively charged electrons build-up flow through your body making it neutral and grounded. ]]> 2016-03-09 21:27:28 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100078037 https://padlet.com/shari_stefaniuk/electroscope/wish/100082345
1. Pair 6 (Wool and paper)
2. Pair 5 (nickel and plastic)
3. Pair 3 (balloon and felt)
4. Pair 1 (balloon and fur)
5. Pair 2 (balloon and hair)
6. Pair 4 (balloon and uniform)

Pair 6 is the least reactive because I think that the paper is neutral so it won't be reactive to get electrons to be stable. I think pair 4 balloon and uniform will be more reactive because the uniform has many atoms so it will have many electrons for the balloon to take and become negatively charged.

pair 1: foil leaves will move apart because the electrons might be attracting to the foil leaves .

pair 2: foil leaves will move a part because the electrons might be attracting to the foil leaves.
 
pair 3: foil leaves will not move a part because the objects might be neutral as the electroscope.

pair 4: foil leaves will move a part because the electrons might be attracting to the foil leaves .

pair 5: foil leaves will not move a part because nickel and plastic might be similar charges.

pair 6: foil leaves will not move a part because wool and paper might be similar charges.]]> 2016-03-09 21:55:22 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100082345 https://padlet.com/shari_stefaniuk/electroscope/wish/100098197 1. pair 5 ( copper and paper)- least reactive because both materials may have the same charges
2. pair 4 ( balloon & uniform shirt)- I tried this in class and it did not move the foil
3. pair 3 ( balloon & felt)- we tried this in class and did not work very well, may have the same charges
4. pair 6 ( tissues & silk) - may move the foil a little if there are different charges
5. pair 1 ( balloon & fur)- did something similar in class and the foil moved 
6. pair 2 ( balloon & hair) - I feel this works well and the fastest because there good materials together making the foil move fast ]]> 2016-03-10 00:32:48 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100098197 https://padlet.com/shari_stefaniuk/electroscope/wish/100098984 2016-03-10 00:40:37 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100098984 https://padlet.com/shari_stefaniuk/electroscope/wish/100099253 1. Pair 6 ( Silicon and Teflon)
2. Pair 3 (Balloon and Felt) 
3. Pair 5 Aluminium foil and Rubber 
4. Pair 2 ( Ballon and Hair)
5. Pair 4 (Balloon and Uniform)
6. Pair 1 (Balloon and Fur)

      Pair 6 is the least reactive because based on the Electrostatic Series both Silicon and Teflon are more positive then negative so i think that they will repel thus making it the most least reactive material.
 
Pair 3. is the 2nd least reactive because Felt does not allow electrons to pass through easily. We tried something similar in class where we rubbed a glass rod with felt and nothing happened, making it not reactive.

Pair 5 is in the middle because the aluminum allows electrons to pass through easily where the Rubber can allow electrons but it depends because one of the objects can be charged while another is neutral.

Pair 2 is the 2nd most reactive because when a balloon is rubbed on hair the  spot that the ballon was rubbed in is highly concentrated with -VE charge.

Pair 1 is the most reactive because both the ballon allows it negative charges to jump to the fur which will make them attract. Electrons move from the balloon       -Ve  and go to the fur.]]> 2016-03-10 00:42:56 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100099253 https://padlet.com/shari_stefaniuk/electroscope/wish/100099556 1. Pair 6 (Cotton and Paper)
2. Pair 5 (Glass and Nickel)
3. Pair 3 (Balloon and Felt)
4. Pair 4 (Balloon and Uniform Shirt)
5. Pair 2 (Balloon and Hair)
6. Pair 1 (Balloon and Fur)

Pair 6 (Cotton and Paper) is the least reactive is  because in the Electrostatic Series it was the most closest material out of all the pairs and my  is that the materials that are the closes to each other are the least reactive. But the materials that are the most far away from each other are more reactive .
Pair 5 (Glass and Nickel)  was the least reactive because of the same reason i used for pair 6.
Pair 3 (Balloon and Felt)  we did it in class and it was less reactive than fur and hair.
Pair 4 (Balloon and Uniform Shirt) in the electrostatic series these materials were close to each other.
Pair 2 (Balloon and Hair) we did rub a ballon in hair and it was more reactive than  reactive than balloon and felt.
Pair 1 (Balloon and Fur) we did this in class but instead of the balloon it was a glass rod. Which is another insulator and this means that when the balloon is rubbed with the fur. The balloon will not let go of the electrons that easily.   

     
  ]]> 2016-03-10 00:46:28 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100099556 https://padlet.com/shari_stefaniuk/electroscope/wish/100100361 1. Pair 5 (Copper and Cardboard)
2. Pair 3 (Balloon and Felt)
3. Pair 4 (Balloon and Uniform Shirt)
4. Pair 6 (Balloon and Paper)
5. Pair 2 (Balloon and Hair)
6. Pair 1 (Balloon and Fur)

Pair 5 is the least reactive because copper is a conductor. Conductors allow the flow of electrons to pass through your body rather then to the aluminum leaves. Pair 3 is also not very reactive because felt is an insulator, so it keeps the electrons rather then letting the electrons pass. Pairs 4,6, and 2 are pretty reactive. They are reactive because they all allow the flow of electrons to go into the aluminum really easily. Pair 1 is the most reactive because the balloon has many electrons (from the fur) that causes all the electrons in the electroscope to go into the leaves,forcing them to repel (because like charges repel).]]> 2016-03-10 00:54:56 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100100361 https://padlet.com/shari_stefaniuk/electroscope/wish/100103124 1. Pair 5 (Aluminum and paper)
2. Pair 4 (Balloon and Uniform Shirt)
3. Pair 6 (Hair and Uniform Shirt)
4. Pair 3 (Balloon and Felt)
5. Pair 2 (Balloon and Hair)
6. Pair 1 (Balloon and Fur)

Pair 5 is the least reactive because they are really close on the Electrostatic series which means they have almost the same tendency to gain or lose electrons.

Pair 4 is second because the pair is still really close on the Electrostatic series but not as close as pair 5.

Pair 6 is third because the pair is still fairly close and as we did the experiment in class, i found out they reacted fast.

Pair 3 is fourth because on the Electrostatic series it has a fairly big distance between the two materials. This means that the balloon has a high tendency to gain electrons and felt has a high tendency to lose electrons.

Pair 2 is fifth because when we did this experiment in class i noticed they react really quickly when rubbed and they are really far away from each other in the Electrostatic series.

Pair 1 is the most reactive because they react the fastest as did with a similar item in class and the are the farthest materials in the electrostatic series]]> 2016-03-10 01:18:39 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100103124 https://padlet.com/shari_stefaniuk/electroscope/wish/100113478 1. Pair 6 ( Glass and Felt)
2. Pair 3 ( Balloon and Felt)
3. Pair 5 ( Aluminum and Plastic)
4. Pair 4 (Balloon and Uniform Shirt)
5. Pair 2 ( Balloon and Hair)
6. Pair 1 ( Balloon and Fur)

Pair 6-I think it would not be reactive because we tested the glass rod touching the felt in class and the electrons of the felt did not come in contact with the glass. 

Pair 3 -With the balloon rubbing to the felt I don’t think it would be reactive as well because the felt,does not easily allow the electrons through. Also we tested something similar at school and the two objects did not attract each other. 

Pair 5- When the plastic is touching the aluminum I think that they would not attract because the plastic is an insulator and the aluminum is an conductor making the plastic move easily through your body but the insulators does not easily allow the electrons to move.

Pair 4-I think it would be reactive because the uniform shirt (cotton) is a conductor, so the material will let the electrons move easily to the foil leaves.  

Pair 2- Yes, it would be reactive because the balloon has a negative charge and your hair has a positive charge. When the balloon is close to the wire the balloons pushes the electrons of the wire down into the foil leaves, which would make the foil leaves move apart. 

Pair 1- I think this would be the most reactive because the electrons in the fur, will transfer to the balloon, (in other words the balloon will take the electrons from the fur). This will make the fur positive charge and the balloon negative charge, the balloon and fur will attract (because opposite charges attract) and this will cause static electricity. When the balloon is placed close to the electroscope, the electrons will repel, so the foil leaves will move apart.]]> 2016-03-10 02:53:16 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100113478 https://padlet.com/shari_stefaniuk/electroscope/wish/100113674  1. Pair 6 (Human Body and Glass)                 2. Pair 5 (Aluminum and Paper)                     3. Pair 4 (Balloon and Uniform Shirt)           4. Pair 3 (Balloon and Felt)                             5. Pair 2 (Balloon and Hair)                             6. Pair 1 (Balloon and Fur) 
                                                                              Pair 6 is the least reactive because they are the same positively charged electrons and they are also in th the higher part of the electrostatic series, so they will repel from each other.                                                 Next is Pair 5 because they will also repel from each other. They are in the near middle part of the electrostatic series, so as the same of pair 6. They will also repel from each other.                              Pair 4 is balloon and uniform shirt did not work because its the same charges. Foil will not move a part.    Pair 3 is balloon and felt will also repel from each other because they have the same charges. Foil will not move apart. Pair 2 is the second most reactive because they're different charges. Balloon is in the near middle art of the negatively charge and hair is in the top of positively charge in the electrostatic series. Foil will move. Pair 1 is the most reactive because they react the fastest and they're different charges so they'll actually attract from each other. 

]]> 2016-03-10 02:55:41 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100113674 https://padlet.com/shari_stefaniuk/electroscope/wish/100115033 1. Pair 5 (Copper and Glass)
2. Pair 6 (Glass and Gold)
3. Pair 4 (Balloon & Uniform)
4. Pair 3 (Balloon and Felt)
5. Pair 2 (Balloon and Hair)
6. Pair 1 (Balloon and Fur)
Reasonings:
1. Pair 5 is the least reactive because Copper is lower on the electrostatic than rubber or Copper which means less electrons attract to it which gives it a lower charge. Glass is also lower on the electrostatic series  which means it gives less electrons to the Copper. Making it have a low charge which makes it less reactive 

2. Pair 6 is #2 on this list because Gold is higher on the electrostatic series than Copper or rubber  which means less electrons attract to it. Also same thing that i said for #1 that glass is lower on the electrostatic series so it gives less electrons away.

3. Pair 4 is #3 on this list because The Balloon is the lowest on the electrostatic series so more electrons attract to it and the school uniform is higher than felt, hair, and fur on the electrostatic series so it gives less electrons too the balloon.

4. Pair 3 is #4 on this list because the same reason as #3 for the balloon and Felt is higher on the electrostatic series than the school uniform but its lower than hair and fur so it gives less electrons to the balloon.

5. Pair 2 is #5 on this list because the same reason as #3 for the balloon and Hair is higher on the electrostatic series than Felt and the school uniform but is lower than fur.

6. Finally Pair 1 is #6 on this list because the same reason as #3 for the ballon and for the fur its the highest on the electrostatic series than any other thing on this list making it give the most electrons out to the balloon, have a higher charge, and making it the most reactive.]]> 2016-03-10 03:15:52 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100115033 https://padlet.com/shari_stefaniuk/electroscope/wish/100119016    ]]> 2016-03-10 03:57:24 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100119016 https://padlet.com/shari_stefaniuk/electroscope/wish/100119066    ]]> 2016-03-10 03:57:40 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100119066 https://padlet.com/shari_stefaniuk/electroscope/wish/100127321 1. Pair 5 (Gold and Fur)
2. Pair 6 (Copper and Fur)
3. Pair 4 (Balloon and Uniform Shirt)
4. Pair 3 (Balloon and Felt)
5. Pair 2 (Balloon and Fur)
6. Pair 1 (Balloon and Fur)

Explanation of My Prediction:
1. Pair 5 (Gold and Fur): The foil leaves are non reactive due to the fact that gold is a conducter and fur is an insulator; in other words they are unlike objects, so they would not repel each other.

2. Pair 6 (Nickel and Fur): As I said in the previous paragraph conductors and insulators are unlike objects causing the foil leaves to attract to each other rather than repelling away from each other.

3. Pair 4 (Balloon and Uniform): The foil leaves would repel and have a reaction but not a strong one because the uniform shirt is 50% cotton and 50% polyester. Since cotton is a good insulator and a balloon is made out of latex which is a good insulator the two like object would cause the foil leaves to repel. 

4. Pair 3 (Balloon and Felt): The foil leaves will repel stronger because felt is made out of wool and wool is a good insulator and the balloon being made of latex is a good insulator as well then objects alike will make the foil leaves repel.

5. Pair 2 (Ballloon and Hair): This would have a stronger reaction than the previous pair because the electrons from the hair are pulling away from the ballon and causing the protons to attract to the ballon but not move. So there would be an imbalace of electron and protons to cause the the foil leaves to repel.

6. Pair 1 (Balloon and Fur): This would be the strongest out of all the pairs because they are both very strong insulators and the electron in the fur will flow from the fur to the balloon through the wire and to foil leaves causing once again an instable balance between the electrons and the protons making them repel. Same insulators cause the foil leaves to repel.



]]> 2016-03-10 06:16:02 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100127321 https://padlet.com/shari_stefaniuk/electroscope/wish/100134905 1. Pair 5 (Silver and Glass)
2. Pair 6 (glass and Copper)
3. Pair 4 (Balloon and Uniform Shirt)
4. Pair 3 (Balloon and Felt)
5. Pair 2 (Balloon and Hair)
6. Pair 1 (Balloon and Fur)
 Explanation:
1. Pair 5 is #1 on this list because since silver has a minor electrostatic impact, it means that less negatively charged electrons'll attract to the material. And glass is as well low on the electrostatic series, therefore giving less negatively charged electrons to the copper. This makes it have a low charge.
2. Pair 6 is #2 because, just as silver, copper is very low on the electrostatic series, making it disable to attract a lot of negatively charged electrons to the other object.
3. Pair 4 is #3 because on the electrostatic series, the balloon is the lowest object, so a lot of negatively charged electrons will attract to it and the school uniform gives less negatively charged electrons to the balloon due to it being lower than fur, felt, and hair in terms of electrostatics.
4. Pair 3 is #4 because Felt is slightly higher than the school uniform on the electrostatic series so it gives it less negatively charged electrons to the balloon as opposed to the balloon getting electrons from hair and fur.
5. Pair 2 is #5 because hair is higher than both felt and the school uniform in terms of electrostatics but lower than fur so the balloon attracts a decent amount of negatively charged electrons but not as much as it would with fur.
6. Pair 1 is #6 because fur is at the pinnacle on electrostatic series among the other ones; making it hand over more negatively charged electrons to the balloon than any other material on this list. ]]> 2016-03-10 07:55:50 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100134905 https://padlet.com/shari_stefaniuk/electroscope/wish/100177255 2016-03-10 12:27:18 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100177255 https://padlet.com/shari_stefaniuk/electroscope/wish/100177300 2016-03-10 12:27:33 UTC https://padlet.com/shari_stefaniuk/electroscope/wish/100177300