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What is the impact of the thickness of the nail?

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What is the impact of the thickness of the nail?

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Controls- Type of nail, amount of coils:
Thin long nail- 15 coils & .25 thick
Medium nail- 15 coils & .5 thick
Thick short nail- 15 coils & 1.5 thick
Results-  The thinner and longer the nail, more nails it an pick up. The thin long nail picked up 1 paper clip, and the thick nail picked up 0 paper clips.
By: Shayden, Aisha and Mia

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the impact of coils around the nail strengthen the nail by...
control:
min -20 coils
max-31 coils
results:
when there was 20 coils the nail only held 3 pins, but when there was 31 coils around the nail the nail was stronger and held 10 pins a once.

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What is the impact or type of batteries on the strength or the electromagnet?

Controls: Type of battery
Amount of coil
High-Low voltage
Same nail

Results: Picked up two paper clip while the other only picked up none

What determines the strength of an electromagnet is the the magnets being forced to repel on each other allowing it to have a high increase of magnetize and not magnetize.

# data[].attributes.headline
What is the impact of the thickness on the strength of the electromagnet

# data[].attributes.subject
What is the impact of the thickness on the strength of the electromagnet

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Controls: connection, battery are the same
Long nail/no coils
Medium nail 31 coils, thicker than first  nail
Thickest nail/45 coils

Results:  the longest thinnest nail with no coils picked up more paperclips than the other nails

Deaunna and Mayrin

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Impact of the number of coils on the strength of electromagnets?
Controls:
-Thickness of the wire
-Clean Connection
-High vs Low voltage
-Type of battery
-Different nails
-Newer vs Rusted nails
-Size of nail

Results:
20 coils- 2 clips
30 coils- 3 clips
40 coils- 4 clips

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did getting two batteries increase the magnets power?

1 battery: 7paper clips
2 battery: 12 paper clips.

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controls: Different voltage, like the number of batteries and the size.
1 battery: 3 paper clips
2 battery's: 13 paper clips
4 battery's: 21 paper clips
Result: The greater number of batteries will have a more effective magnetic pull then the the 2 batteries and the 1 battery.

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The impact is

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What is the impact of changing voltage on the strength of the electromagnet?

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What is the impact of changing voltage on the strength of the electromagnet?

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Control: We did not change the nail and we kept the same cords and the only thing we changed was changing the voltage from 1.5v to 3v and it was a difference shown

Data:
1.5 v 8Clips
3 v 15 Clips

TAQUAÑ🍕
ANDY🥒

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what is the impact of the wire material on the strength of electro-magnet

Controls: same nail, amount of voltage, same size wire

Data:
Nickel = 4 PC
Copper = 4 PC

NO EFFECT

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What is the impact of increasing voltage on the strength of the electromagnet?

Control: same number of coils, same wire, same nail

D-battery=3 paper clips
2 AA=8 paper clips
Result: the more batteries the more power.

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what was the impact of the number of coils on the strength of the electro-magnet

controls: same nail, amount of voltage and wire size.

Data:
coils                    number of clips
20                                    2
30                                    4
40 12

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what is the impact of the number of coils on the nail

controls: the number of coils and the size of the nail.

Data:
Diameter:   number of paperclips
.25 = 0
.5 = 1
1.5 = 4

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What is the impact of the nail on  the strength of electromagnets?

Controls: We changed the nail from small sized, medium sized and large sized. We did have to change the amount of coils around the nail depending on it's size.

Data
Thinness nail- 4 clips (40 coils)
Medium nail- 5 clips (40 coils)
Thickest nail- 6 clips (20 coils)

# data[].attributes.body
What is the impact of nail thickness on the strength of the electromagnet?

controls: We kept the other components the same to ensure accurate data, and we only changed the thickness of the nail to observe the impact the nail has on the strength of an electromagnet.

results:
Smallest nail: 8 paperclips
Medium nail: 9 paperclips
Largest nail:7 paperclips

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What is the impact of voltage on the strength of the electromagnet?

Controls:We keeped the number of coils the same.The material is the same. Also the magnet/ nail is the same.

Data:  The 1.5 volts you can get up to 4 paper clips with little difficulty.
The 3 volts you can get up to 7 paper clips max with medium difficultly.

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What is the impact of the number of coils on the strength of the electromagnet.

Controls: We used the same voltage and the same nail but we changed the number of coils around the nail.

Results:  coils:             Clips:
20  0
30 2
40                   8

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What is the impact of different wires on the strength of electromagnet ?

Controls: We changed the wire material from copper to nickel, we did not have to change the amount of coil, it must stay the same.

Data:
Wire Material           Paper Clips
Copper                             5
Nickel                              3

Result :
Yes, material has impact.

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Whats the impact of adding more coil on the Nail?

The more coil we added the more paper clips it would allow us to pick up.

With less coil we didn't pick up many paper clips

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what is the impact of voltage on electromagnets?

the controls: we used the same nail and the same amount of coil and the same materials

we tested the voltage. the 1.5 volt got up to .5006. the 3 volt it got up to .5253
the voltage does impact the electromagnet.

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what the impact of the different of coils on the nails?
the controls: we keeped the same battery and same nail then we changes the coils
30 coils: 0.30000 mT
20 coils : 0.19357 mT

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The more coils that is wrapped around the nail the stronger the magnet gets.49 coils= 10 paper clips.

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the more coils there are the higher/stronger the nail gets because 30 coils was a 3mt and 20 coils was a 1.9mt

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each nail had the same amount of coils so we got the same amount of nails. every nail had 28 coils this  never changed but the size of the nail did.
normal nail: 28 coils and only 4 paperclips
bolt: 28 coils and only 4 paperclips
big bolt: 28 coils and only 4 paperclips.

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with the different volts led to different numbers of paperclips with 1.5  volts it attracted 15 paperclips but with 3 volts it attracted all of the paperclips.

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the thicker the nail the more
small magnet 1184mt
medium magnet 3013mt
large magnet  4805mt

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What is the impact does the type of material have on the magnet?

With the nickel material we were able to pick up 1 paper clip

With copper we were able to pick up 3

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The Amount of Coils on an Electromagnet.
Controls:
The Nail's Material
The Nail's Mass
The Material of the Wire
The Battery

Data:
20 coils - 2 paper clips
30 coils - 5 paper clips
40 coils- 17 paper clips

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The tighter the coils on the nail, the more paper clips are attracted to the nail because it has a stronger magnetic force.
# of coils: 25
Loose coils: 3 paper clips attracted
Tight coils: 6 paper clips attracted

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As the coils of wire on the nail increase the magnetic field increases.
With tight wire on the nail it measured 0.6 in the magnetic field When we loosened half of the wire it measured 0.05 in the magnetic field.

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The more coils of wire on the nail, the stronger the magnetic field is.

Controls:
1. how close the probe is to the nail
2. How many coils

Data:
20 coils: 0.31 mT
30 coils: 0.46 mT
40 coils: 0.51 mT

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When we tested the voltage between the wires simply connecting and putting the yellow connector on the magnet. There was no fluctuation in the voltage rate. There was no difference.
Results-
Head of the nail:
Data wires: 3191 mT
Yellow connector: 3191 mT
Tip of the Nail:
Wires: 1910 mT
Yellow connector: 1910 mT

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When we tested the voltage we used nearly all the same controls as before. The same nail, the same wires, and the same amount of coils, but a different type of battery.
Data: Paper clips attracted before: 1
Paper clips attracted after: 1
Paper clips attracted second time, but more coils: 6

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when we tested the different wires the copper was the better number because it was at 0.0794 and the coil was 0.0473 , so the copper was better!!

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Size of Nail
The smallest nail had he highest magnetic field, but the middle nail went down to .3185 but when we upped it again it rose to .4811. We didnt change the voltage or the number of coils, we also didnt change the material of the coil or make the coil bigger or smaller.

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when we tested the voltage of the battery 1 we had.3002 on battery 2 we got 4622 but something strange we tested battery 4 and it decreased it was

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When we tested the coils and has we increased the number of coils the numbers also increased.
We did not change the voltage.
We did not change the materials.
Controls:
1. How close the probe is to the nail.
2. How many coils.

20 coils: .442
30 coils: .6361
40 coils: .6540
50 coils: .7901