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t V =72V. Then We can calculate other value inversly by theories that mentioned yet. So ic=0.28A and devided by = 0.0028A.
Besides V=49V(max), we can guess induced Voltage at N is 24.5V. In addition V=5V. We suppose Induced current is 0.00295A. In our set, is induced current, then error proposition is 5.1%. Then we can assumed B is 2.9910(T).
This numerical value means magnetic induction act as Feraday's law in our set. We assume 5.1% is some leakage that created when wire is bended. If wire is curved, it could have inductence. Moreover leakage could from observational error by measurement. however we think if considering our experimental environment, 5.1% is not huge error. lower figure is measured value.
Finally we think magnetic induction exist only in the book, but we can calculate it by electric experiment. Therefore we can guess 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. 전자회로 실험, 김재석, 한건희
8. 전자회로 기초 및 응용, 남상엽
9. 전기공학부 회로이론
Besides V=49V(max), we can guess induced Voltage at N is 24.5V. In addition V=5V. We suppose Induced current is 0.00295A. In our set, is induced current, then error proposition is 5.1%. Then we can assumed B is 2.9910(T).
This numerical value means magnetic induction act as Feraday's law in our set. We assume 5.1% is some leakage that created when wire is bended. If wire is curved, it could have inductence. Moreover leakage could from observational error by measurement. however we think if considering our experimental environment, 5.1% is not huge error. lower figure is measured value.
Finally we think magnetic induction exist only in the book, but we can calculate it by electric experiment. Therefore we can guess 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. 전자회로 실험, 김재석, 한건희
8. 전자회로 기초 및 응용, 남상엽
9. 전기공학부 회로이론
추천자료
- 가격1,000원
- 페이지수6페이지
- 등록일2007.07.19
- 저작시기2007.6
- 파일형식한글(hwp)
- 자료번호#421450
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