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magnetic field is invisible but exist obviously.
REFERENCE
1. Electronic Circuit,Si-wu,Lee
2. Electrical Engineering, Giorgio rizzoni
3. Inductance Calculation, Frederick W. Grover
4. Basic Electronics, Grob
5. Field and Wave Electromagnetics, Cheng
6. Introduction to Electrodynamics, Griffith
7. 전
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magnetic properties
measured at the frequency of 60 Hz in a magnetic induction
of 0.3 T as a function of dusts content for the sintered cores
Fig. 6 Optical micrographs of Fe-X wt.%dusts cores sintered at 1100 oC
for 1hr, (a) X=0, (b) X=5 and (c) X=10, respectively
Fig. 7 Optical micrographs of
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9)Magnetic proximity switches
10)Light-operated proximity/presence sensors
11)Mico wave proximity/presence sensor
12)Induction to radar devices
13)Pulse properties
14)Radar range equation
15)Radar and Micro wave systems
16)Doppler effect and Velocity measurement
17)Ultrasonic
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OBJECT
Confirm the amplification phenomenon of transistor and Op-amp.
Confirm the induced magnetic by using coil. * Object
* Back ground theory
* Experiment design
* Data & Analysis
* Conclusion
* Reference
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1. 실험 결과
A. 실험1. 전자기 유도 1
≪ 그 래 프 ≫
≪ 그 래 프 ≫
≪ 표 ≫
≪ … 중 략 … ≫
2. 실험 결과 분석
A. 전자기 유도 1, 2, 3
실험 1,2,3에서 V-t 그래프의 면적 ∫▒ℇ dt 를 구해보았다
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and urea concentration. Digestion 57, 299-304.
18. van Vliet, A.H.M., Poppelaars, S.W., Davies, B.J., Stoof, J.,Bereswill, S., Kist, M., Penn, C.W., Kuipers, E., Kusters, J.G., 2002. NikR mediates nickel-responsive transcriptional induction of urease in helicobacter pylori. Infect. Immun. 70, 2846-2
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