1. Impedance of R/L/C 18-2 Prof. Seewhy Lee

2. 1. 교류회로의 임피던스와 위상차 2. 저항 3. 축전기 4. 인덕터

3. 1. 교류회로의 임피던스와 위상차

4. 2. 저항

5. 3. 축전기

6. 4. 인덕터

7. Impedance & Phase Difference Load Impedance Large Impedance  Small Current

8. Impedance of a Resistor 1 Ohm’s Law

9. Impedance of a Capacitor

11. Capacitor vs. Inductor

12. Transduction of Sound & Image through Microphone & CCD Modulation (Coding) Oscillation Circuit Transmission into Space Receiving by Resonating Circuit Demodulation (Decoding) Transduction of Electrical Signal into Sound and Image Telecommunication (1898-)

13. Thanks for your attention~!! Prof. Seewhy Lee