Series LCR circuit with an ac sourceac स्रोत के साथ श्रेणी LCR परिपथSeries LCR circuit with an ac source

NCERT Fig 7.10 · Class 12 Physics · Chapter 7 · interactive diagram

Parts and what they mean

• Inductor L (प्रेरक L) — Reactance XL = ωL; vL leads i by π/2.
• Capacitor C (संधारित्र C) — Reactance XC = 1/ωC; vC lags i by π/2.
• Resistor R (प्रतिरोधक R) — vR is in phase with i.
• Voltage across L (L पर वोल्टता) — Amplitude vLm = im XL.
• Voltage across C (C पर वोल्टता) — Amplitude vCm = im XC.
• Voltage across R (R पर वोल्टता) — Amplitude vRm = im R.
• Current i = im sin(ωt + φ) (धारा i = im sin(ωt + φ)) — Same amplitude and phase in every element (series circuit).
• AC source (ac स्रोत) — Kirchhoff’s loop rule: L di/dt + iR + q/C = v.

Original diagram drawn by Simple Learning Hub, based on NCERT Fig 7.10. Report a mistake