Home
Class 8
PHYSICS
Musical instruments like Jal Tarang and ...

Musical instruments like Jal Tarang and flute are based on the vibration of air columns of different.

A

lengths

B

areas

C

volumes

D

none of these

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SOUND

    ICSE|Exercise Questions (Choose the correct option to fill in the blank) |5 Videos

  • SOUND

    ICSE|Exercise Questions (Write T for True and F for False. Correct the false statements)|5 Videos

  • SOUND

    ICSE|Exercise EXERCISE (STUDY QUESTIONS)|20 Videos

  • PHYSICAL QUANTITIES AND MEASUREMENT

    ICSE|Exercise Picture Study|3 Videos

  • WORK AND ENERGY

    ICSE|Exercise Picture Study |3 Videos

Similar Questions

Explore conceptually related problems

Derive an equation for the first mode of vibration of an air column in a closed organ pipe.

Derive an equation for the first mode of vibration of an air column in an open organ pipe.

The separation between a node and the next antinode in a vibrating air column is 25 cm. If the speed of sound in air is 340 m s^-1 , find the frequency of vibration of the air column.

Two musical notes of the same pitch and same loudness are played on two different instruments. Their wave patterns are shown in Fig. Explain why are the wave patterns different.

A U-tube having unequal arm-lengths has water in it. A tuning fork of frequency 440 Hz can set up the air in the shorter arm in its fundamental mode of vibration and the same tuning fork can set up the air in the longer arm in its first overtone vibration. Find the length of the air columns Neglect any end effect and assume that the speed of sound in air = 330 ms^-1

A stretched wire is kept near the open end of a closed pipe 0.75 m long. The wire is 0.3 m long and has a mass of 0.01 kg. The wire is made to vibrate in its fundamental node, after Ixing at both ends. It sets the air column in the tube hito vibration at its fundamental frequency by resonance. Find (a) the frequency of oscillation of the air column and 6) the tension in the wire. Velocity of sound =330 m/s.

A vertical pipe open at both ends is partially submerged in water . A tuning fork is unknown frequency is placed near the top of the pipe and made to vibrate . The pipe can be moved up and down and thus length of air column the pipe can be adjusted. For definite lengths of air column in the pipe, standing waves will be set up as a result of superposition of sound waves traveling in opposite directions. Smallest value of length of air column , for which sound intensity is maximum is 10 cm [ take speed of sound , v = 344 m//s ]. Answer the following questions. The air column here is closed at one end because the surface of water acts as a wall. Which of the following is correct ?

ICSE-SOUND-THEME ASSIGNMENT
  1. Fill in the blank space. is the measure of loudness of sound. ("Her...

    Text Solution

    |

  2. Write true or false for the following statement. We can easily make ...

    Text Solution

    |

  3. Write true or false for the following statement. Loudness does not d...

    Text Solution

    |

  4. Write true or false for the following statement. With the decrease i...

    Text Solution

    |

  5. The loudness of a sound depends upon the

    Text Solution

    |

  6. The sound produced by a jet plane is of very high pitch because of hig...

    Text Solution

    |

  7. On which of the following does the pitch of the vibrating string depen...

    Text Solution

    |

  8. Musical instruments like Jal Tarang and flute are based on the vibrati...

    Text Solution

    |

  9. A sound of single frequency is called a

    Text Solution

    |

  10. Statement given below is incorrect. Write the correct statement. The...

    Text Solution

    |

  11. Statement given below is incorrect. Write the correct statement. The...

    Text Solution

    |

  12. Statement given below is incorrect. Write the correct statement. The...

    Text Solution

    |

  13. Define the following term with its unit. Amplitude

    Text Solution

    |

  14. Define the following term with its unit. Frequency

    Text Solution

    |

  15. Define the following term with its unit. Time period

    Text Solution

    |

  16. Why do sounds differ? Explain with example.

    Text Solution

    |

  17. How can you relate pitch and frequency?

    Text Solution

    |

  18. How can you understand pitch and frequency in relation to working of m...

    Text Solution

    |

  19. Define monotone properly.

    Text Solution

    |

  20. State the unit of loudness and write some loudness level and their eff...

    Text Solution

    |