In a LCR circuit having L=8.0 henry, C=0.5 mu F and R=100ohm in series.The resonance angular frequency in radian per second is

In a LCR circuit having L=8.0 henry, C=0.5 mu F and R=100 ohm in series. The resonance frequency in per second is

In an L C R circuit having L = 8 H, C = 0 5muF and R=100Omega in series, the resonance frequency in rad/s is

An LCR series circuit contains L = 8 H, C = 0.5 muF and R =100 Omega The resonant frequency of the circuit is .

A 100 V a.c. source of frequency 50 Hz is connected to a LCR circuit with L = 8.1 millihenry, C = 12.5 mu F and R = 10 ohm, all connected in series. What is the potential difference across the resistance?

A series LCR circuit with L = 80 mH, C = 50 mu F and R = 60 ohm is connected to a variable frequency 220 V source. Determine (i) the source frequency which drives the circuitin resonance (iii) the quality factor Q of the circuit.

An alternating e.m.f. of 0.1 V is applied across an LCR series circuit having R = 2 Omega, C = 40 mu F and L = 100 mH . At resonance, the voltage drop across the inductor is

Compute the resonant frequency and the Q factor of a series LCR circuit having L = 4.0 H, C = 36 mu F and R = (10)/(3) Omega . How can sharpness of resonance of the circuit be improved by a factor of 2 by reducing its full width at half maximum ?

The following series L-C-R circuit , when driven by an emf source of angular frequency 70 kilo-radians per second , the circuit effectively behaves like

A 100 volt AC source of angular frequency 500 rad/s is connected to a LCR circuit with L = 0.8 H, C=5muF and R = 10Omega , all connected in series. The potential difference across the resistance is

A series LCR circuit with L = 4.0 h, C = 100 mu F and R = 60 Omega is connected to a varialbe frequency 240 V source. Calcalate (i) angular frequency of the source which drives the circuit in resonace, (ii) current at the resonating frequency, (iii) rms potential drop across the inductro at resonance.