Home
Class 12
PHYSICS
A RLC Circuit is operating at resonant f...

A RLC Circuit is operating at resonant frequency `omega_@ = 10^5` rad/sec. It genrate power 16W when 120V rms is applied. Find resistance R.

A

300`Omega`

B

600`Omega`

C

900`Omega`

D

1200`Omega`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • JEE MAIN 2021

    JEE MAINS PREVIOUS YEAR|Exercise SECTION-A|80 Videos

  • JEE MAIN 2021

    JEE MAINS PREVIOUS YEAR|Exercise SECTION-B|40 Videos

  • JEE MAIN

    JEE MAINS PREVIOUS YEAR|Exercise All Questions|473 Videos

  • JEE MAIN 2022

    JEE MAINS PREVIOUS YEAR|Exercise Question|492 Videos

Similar Questions

Explore conceptually related problems

A series LCR circuit is designed to resonate at an angular frequency omega_(0)=10^(5)rad/s The circuit draws 16W power from 120V source at resonance.The value of resistance R in the circuit is

A series LCR circuit is designed to resonate at an angular frequency omega_(0)=10^5 rad/s. The circuit draws 16 W power from 120 V source at resonance. The value of resistance 'R' in the circuit is ______ Omega .

A series LCR circuit is designed to resonate at an angular frequency ω 0 =10 ^5 rad/s.. The circuit draws 16W power from 120Vsource at resonance.The value of resistance R in the circuit is _______Ω

In series LCR circuit R=120 Omega and it has resonant frequency 4000 rad//sec . At resonance, the voltage across resistance and inductance is 60 V and 40 V respectively. Find the value of L and C in circuit.

A series L-C-R circuit containing a resistance of 120Omega has resonance frequency 4xx10^5rad//s . At resonance the voltages across resistance and inductance are 60V and 40V , respectively. Find the values of L and C .At what angular frequency the current in the circuit lags the voltage by pi//4 ?

A series RLC circuit is in resonance with a source of frequency omega_(0) = 10 MHz. The current amplitude in the circuit is I_(0) . It was found that when a different source of frequency omega=omega_(0)+Deltaomega[Deltaomega=10KHz] was used the current amplitude in the circuit was only 1% of I_(0) . Find the inductance in the circuit if it is known that resistance in the circuit is R = 0.314 Omega .

A series LCR- circuit containing a resistance of 120 Omega has angular resonance frequency 4 xx10^(5) rads^(-1) . At resonance the voltages across resistance and inductance are 60 V and 40 V respectively. Find the values of L and C. At what frequency the current in the circuit lags the voltage by 45^(@) ?

A series LCR circuit containing a resistance of 120 Omega has angular resonance frequency 4 xx 10^(5) rad s^(-1) . At resonance the vlotage across resistance and inductance are 60V and 40 V, repectively, At what frequency, the current in the circuit lags the voltage bu 45^(@) ?

A series LCR circuit containing a resistance of 120 Omega has angular resonance frequency 4 xx 10^(5) rad s^(-1) . At resonance the vlotage across resistance and inductance are 60V and 40 V, repectively, the value of inductance L is

A series LCR circuit containing a resistance of 120 Omega has angular resonance frequency 4 xx 10^(5) rad s^(-1) . At resonance the vlotage across resistance and inductance are 60V and 40 V, repectively, The value of capacitance C is

JEE MAINS PREVIOUS YEAR-JEE MAIN 2021-PHYSICS SECTION B
  1. A RLC Circuit is operating at resonant frequency omega@ = 10^5 rad/sec...

    Text Solution

    |

  2. A ball of mass 10 kg moving with a velocity 10sqrt3 m//s along the x-...

    Text Solution

    |

  3. As shown in the figure, a particle of mass 10 kg is placed at a point ...

    Text Solution

    |

  4. A particle performs simple harmonic motion with a period of 2 second. ...

    Text Solution

    |

  5. The voltage across the 10 resistor in the given circuit is x volt. ...

    Text Solution

    |

  6. A bullet of mass 0.1 kg is fired on a wooden block to pierce through i...

    Text Solution

    |

  7. Two separate wires A and B are stretched by 2 mm and 4 mm respectively...

    Text Solution

    |

  8. A parallel plate capacitor has plate area 100 m^2 and plate separation...

    Text Solution

    |

  9. The circuit shown in the figure consists of a charged capacitor of cap...

    Text Solution

    |

  10. An npn transistor operates as a common emitter amplifier with a power ...

    Text Solution

    |

  11. A person is swimming with a speed of 10 m/s at an angle of 120° with t...

    Text Solution

    |

  12. A body of mass 2 kg moves under a force of (2hati +3hatj +5hatk) N. It...

    Text Solution

    |

  13. A solid disc of radius 'a' and mass 'm' rolls down without slipping on...

    Text Solution

    |

  14. The energy dissipated by a resistor is 10 mj in 1 s when an electric c...

    Text Solution

    |

  15. For an ideal heat engine, the temperature of the source is 127^(@)C. I...

    Text Solution

    |

  16. In a parallel plate capacitor set up, the plate area of capacitor is 2...

    Text Solution

    |

  17. A deviation of 2^(@) is produced in the yellow ray when prism of crown...

    Text Solution

    |

  18. If one wants to remove all the mass of the earth to infinity in order ...

    Text Solution

    |

  19. A force vecF=4hati+3hatj+4hatk is applied on an intersection point of ...

    Text Solution

    |

  20. A closed organ pipe of length L and an open organ pipe contain gases o...

    Text Solution

    |

  21. A swimmer can swim with velocity of 12 km/h in still water. Water flow...

    Text Solution

    |