A box `P` and a coil `Q` are connected in series with an ac source of variable freguency The emf of the source is constant at `28V` The frequency is so adjusted that the maximum current flows in `P` and `Q` Find
(a) impedance of `P` and `Q` at this frequency
(b) voltage across `P` and `Q`
.

A box P and a coil Q are connected in series with an AC source of variable frequency.The EMF of source is constant at 10 V .Box P contains a capacitance of 1 muF in series with a resistance of 32 Omega .Coil Q has a self inductance 4.9 mH and a resistance of 68 Omega .The frequency is adjusted so that the maximum current flows in P and Q .Find the impedance of P and Q at this frequency.Also find the voltage across P and Q respectively.

A box P and a coil Q are connected in series with an AC source of variable frequency.The EMF of source is constant at 10 V .Box P contains a capacitance of 1 muF in series with a resistance of 32 Omega .Coil Q has a self inductance 4.9 mH and a resistance of 68 Omega .The frequency is adjusted so that the maximum current flows in P and Q .Find the impedance of P and Q at this frequency.Also find the voltage across P and Q respectively.

A box P and a coil Q are connected in series with an ac source of variable frequency. The emf of the source is constant at 10 V. Box P xontains a capacitance of 32 Omega . Coil Q has a self inductance of 4.9 mH and a resistance of 68 Omega in series. The frequency is adjusted so that maximum current flows in P and Q. the voltage across Q is

A box P and a coil Q are connected in series with an ac source of variable frequency. The emf of the source is constant at 10 V. Box P xontains a capacitance of 32 Omega . Coil Q has a self inductance of 4.9 mH and a resistance of 68 Omega in series. The frequency is adjusted so that maximum current flows in P and Q. The impedance of P at this frequency is

A box P and a coil Q are connected in series with an ac source of variable frequency. The emf of the source is constant at 10 V. Box P contains a capacitance of 32 Omega . Coil Q has a self inductance of 4.9 mH and a resistance of 68 Omega in series. The frequency is adjusted so that maximum current flows in P and Q. The impedance of P at this frequency is

A box P and a coil Q are connected in series with an ac source of variable frequency. The emf of the source is constant at 10 V. Box P xontains a capacitance of 32 Omega . Coil Q has a self inductance of 4.9 mH and a resistance of 68 Omega in series. The frequency is adjusted so that maximum current flows in P and Q. The voltage across P is

A box P and a coil Q are connected in series with an ac source of variable frequency. The emf of the source is constant at 10 V. Box P xontains a capacitance of 32 Omega . Coil Q has a self inductance of 4.9 mH and a resistance of 68 Omega in series. The frequency is adjusted so that maximum current flows in P and Q. The impendance of Q at this frequency is

A box P and a coil Q are connected in series with an ac source of variable frequency. The emf of the source is constant at 10 V. Box P xontains a capacitance of 32 Omega . Coil Q has a self inductance of 4.9 mH and a resistance of 68 Omega in series. The frequency is adjusted so that maximum current flows in P and Q. The impendance of Q at this frequency is