Home
Class 12
PHYSICS
A sonometer wire has a length 114 cm bet...

A sonometer wire has a length 114 cm between two fixed ends. Where should two bridges be placed to so as divide the wire into three segments whose fundamental frequencies are in the ratio 1:3:4 .

Text Solution

Verified by Experts

The correct Answer is:
`60 cm , 30 cm , 20 cm`
Promotional Banner

Topper's Solved these Questions

  • WAVE ON STRING

    RESONANCE ENGLISH|Exercise Exercise- 1 PART I|23 Videos

  • WAVE ON STRING

    RESONANCE ENGLISH|Exercise Exercise- 1 PART II|31 Videos

  • WAVE ON STRING

    RESONANCE ENGLISH|Exercise Solved Miscellaneous Problems|7 Videos

  • TRAVELLING WAVES

    RESONANCE ENGLISH|Exercise Exercise- 3 PART I|19 Videos

  • WAVE OPTICS

    RESONANCE ENGLISH|Exercise Advanced Level Problems|8 Videos

Similar Questions

Explore conceptually related problems

A sonometer wire has a length of 114 cm between its two fixed ends. Where should the two bridges be places so as to divide the wire into three segments, whose fundamental frequencies are in the ratio 1:3:4?

The length of a sonometer wire AB is 110 cm. Where should the two bridges be placed from A to divide the wire in 3 segments whose fundamental frequencies are in the ratio of 1: 2 : 3 ?

The length of a sonometer wire AB is 100 cm, where should the two bridges be placed from A to divide the wire in 3 segments whose fundamental frequencies are in the ratio of 1:2:6

Explain how the bridges should be placed in order to divide a wire 1.10 m long into three segments whose fundamental frequencies are in the ratio 2:3:4.

A sonometer wire has a total length of 1 m between the fixed ends. Where should the two bridges be placed below the wire so that the three segments of the wire have their fundamental frequencies in the ratio 1 : 2 : 3 ?

A sonometer wire has a total length of 1m between the fixed ends. Where should the two bridges be placed below the wire so that the three segments of the wire have their fundamental frequencies in the ratio 1 : 2 : 3 ?

Explain how the bridges should be placed in order to divide a wire 1.1m. Long into three segments whose fundamental frqeuencies are in the ratio 1:2:3.

Length of a sonometer wire is 1.21 m . Find the length of the three segments for fundamental frequencies to be in the ratio 1 : 2 : 3 .

The total length of a sonometer wire fixed between two bridges is 110 cm. Now, two more bridges are placed to divide the length of the wire in the ratio 6:3:2 . If the tension in the wire is 400 N and the mass per unit length of the wire is "0.01 kg m"^(-1) , then the minimum common frequency with which all the three parts can vibrate, is

Two wires W_(1) "and"W_(2) have the same radius r and respective densities p_(1) "and" p_(2) such that p_(2) = 4p_(1). They are joined together at the point O, as shown in the figure. The combination is used as a sonometer wire and kept udner tension T. The point O is midway between the two bridges. When a stationary waves is set up in the composite wire, the joint is found to be a node. The ratio of the number of antinodes formed in W_(1) "to" W_(2) is-

RESONANCE ENGLISH-WAVE ON STRING -Board Level Exercise
  1. What is the speed of trasverse waves in a wire, when stretched by a we...

    Text Solution

    |

  2. A steel wire 75cm long has mass of 5.5 10^(-3)kg. If the wire is under...

    Text Solution

    |

  3. A wave pulse is travelling on a string of linear mass density 6.4xx10^...

    Text Solution

    |

  4. For brass, bulk modulus and modulus of rigidity are 10.72 xx 10^(10)Nm...

    Text Solution

    |

  5. Derive an expression of wave velocity in terms of frequency and wavele...

    Text Solution

    |

  6. A string of mass 2.50 kg is under a tension of 200 N. The length of th...

    Text Solution

    |

  7. Derive an expression for the velocity of pulse in a in stretched in st...

    Text Solution

    |

  8. A transverse hormonic wave on a string on a string is descibed by y(...

    Text Solution

    |

  9. Define superposition principal ?

    Text Solution

    |

  10. What are the important effects which arises due to superposition of wa...

    Text Solution

    |

  11. A stretched wire emits a fundamental note of2 56 Hz. Keeping the stret...

    Text Solution

    |

  12. Why a stationary wave is called so ?

    Text Solution

    |

  13. When are stationary waves produced?

    Text Solution

    |

  14. Give two difference between progressive wave and stationary wave.

    Text Solution

    |

  15. How does the frequency of a vibrating wire change when the attached lo...

    Text Solution

    |

  16. Given below are some functions of x and t to represent the displacemen...

    Text Solution

    |

  17. A sonometer wire has a length 114 cm between two fixed ends. Where sho...

    Text Solution

    |

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

    Text Solution

    |

  19. One end of a string of linear mass density 8.0 xx 10^(-3) kgm^(-1) is ...

    Text Solution

    |

  20. What are stationary waves?

    Text Solution

    |