Home
Class 12
PHYSICS
A stretched string of 1 m lengths and ma...

A stretched string of 1 m lengths and mass `5xx10^(-4)` having tension of 20 N. if it is plucked at 25 cm from one end, then it will vibrate with frequency

A

100 Hz

B

200 Hz

C

256 Hz

D

400 Hz

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STATIONARY WAVES

    TARGET PUBLICATION|Exercise EVALUATION TEST|16 Videos

  • STATIONARY WAVES

    TARGET PUBLICATION|Exercise CRITICAL THINGKING|71 Videos

  • SEMICONDUCTORS

    TARGET PUBLICATION|Exercise Evaluation Test|17 Videos

  • SURFACE TENSION

    TARGET PUBLICATION|Exercise EVALUATION TEST|21 Videos

Similar Questions

Explore conceptually related problems

A stretched string of length 1 m fixed at both ends , having a mass of 5 xx 10^(-4) kg is under a tension of 20 N . It is plucked at a point situated at 25 cm from one end . The stretched string would vibrate with a frequency of

A stretched sonometer wire of length 1 meter has a fundamental frequency of 50 Hz. If it is plucked at 25 cm, by keeping the bridge at 50 cm, the frequency of vibration of the string would be,

A string 1 m long with mass 0.1 g cm^(-1) is under a tension of 400 N.Find is fundamental frequency of vibration.

A string of length 10.0 m and mass 1.25kg stretched with a tension of 50N. If a transverse pulse is created at one end of the string, how long does it take to reach the other end ?

The frequency of transverse vibration on a stretched string is 150 Hz. If the tension is increases four times and length is reduced to one fourth of its original value, the frequency of vibration will be

Standing wavs are produced in a stretched string of length 8 m. If the string vibrates in 4 loops and the wave velocity is 20 m/s, then the frequency of the string will be

TARGET PUBLICATION-STATIONARY WAVES-COMPETITIVE THINKING
  1. The frequency of vibration of air column in a pipe closed at one end i...

    Text Solution

    |

  2. In a pipe opened at both ends n(1) and n(2) be the frequencies corres...

    Text Solution

    |

  3. A stretched string of 1 m lengths and mass 5xx10^(-4) having tension o...

    Text Solution

    |

  4. 4 loops are formed in 80 cm wire. The wavelengths of waves is

    Text Solution

    |

  5. In Melde's experiment ,when the tension decreases by 0.011 kg-wt, the ...

    Text Solution

    |

  6. For air at room temperature the atmospheric pressure is 1.0xx10^(5)Nm^...

    Text Solution

    |

  7. A source of unknown frequency gives 4 beats//s, when sounded with a so...

    Text Solution

    |

  8. A sonometer wire resonates with a given tuning fork forming a standing...

    Text Solution

    |

  9. A steel rod 100 cm long is clamped at its middle. The fundamental freq...

    Text Solution

    |

  10. A string is stretched between fixed points separated by 75.0cm. It is ...

    Text Solution

    |

  11. Two identical piano wires have fundemental frequency of 600 vib//sec, ...

    Text Solution

    |

  12. The equation of a wave on a string of linear mass density 0.04 kg m^(-...

    Text Solution

    |

  13. The transverse displacement of a string clamped at its both ends is gi...

    Text Solution

    |

  14. A uniform string of length 20m is suspended from a rigid support. A sh...

    Text Solution

    |

  15. If in an experiment for determination of velocity of sound by resonanc...

    Text Solution

    |

  16. A tuning fork is used to produce resonance in glass tuve. The length o...

    Text Solution

    |

  17. A closed organ pipe and an open organ pipe of same length produce 2 be...

    Text Solution

    |

  18. A wire of density 9 xx 10^(3) kg//m^(3) is stretched between two clamp...

    Text Solution

    |

  19. A vibrating string of certain length l under a tension T resonates wit...

    Text Solution

    |

  20. A granite rod of 60 cm length is clamped at its middle point and is se...

    Text Solution

    |