Home
Class 11
PHYSICS
Two air columns of resonance tubes of le...

Two air columns of resonance tubes of lengths 110 cm and 112 cm give 25 beats in 20 seconds. If each air column is sounding its fundamental mode, calculate the velocity of sound.

Text Solution

AI Generated Solution

To solve the problem, we will follow these steps: ### Step 1: Calculate the Beat Frequency The beat frequency is given by the formula: \[ \text{Beat Frequency} = \frac{\text{Number of Beats}}{\text{Time Taken}} \] Given that there are 25 beats in 20 seconds, we can calculate the beat frequency as follows: ...
Promotional Banner

Topper's Solved these Questions

  • WAVES

    MODERN PUBLICATION|Exercise PROBLEM|9 Videos

  • WAVES

    MODERN PUBLICATION|Exercise PRACTICE PROBLEMS|38 Videos

  • UNITS AND MEASUREMENT

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST|15 Videos

  • WORK, ENERGY AND POWER

    MODERN PUBLICATION|Exercise Chapter Practice Test|16 Videos

Similar Questions

Explore conceptually related problems

Two air columns of resonance appatus, 100cm and 101 cm long give 17 beats in 20 second, when each is sounding its fundamental mode. Calculate the velocity of sound.

Two closed organ pipes of length 100 cm and 101 cm 16 beats is 20 sec. When each pipe is sounded in its fundamental mode calculate the velocity of sound

Two closed organ pipes of length 100 cm and 101 cm product 16 beats is 20 sec, When each pipe is sounded in its fundamental mode calculate the velocity of sound .

Calculate the velocity of sound when two resonance tubes 100 cm and 102 cm give 40 beats in 25 seconds sounding with fundametnal mode.

Two open organ pipes 100 and 101 cm long give 17 beats in 10 seconds when each is sounding its fundamental. Calculate the frequencies of the fundamental and the velocity of sound in air.

If the two tubes of lengths 50cm and 51cm closed at one end produce 7 beats in two second, when sounded to their fundamental notes neglecting end correction , then velocity of sound in air will be

A tuning fork of frequency 480 Hz resonates with a tube closed at one end of length 16 cm and diameter 5cm in fundamental mode. Calculate velocity of sound in air.

Two open pipes of length 25 cm and 25.5 cm produced 0.1 beat/second. The velocity of sound will be :-

An open organ pipe of length 11 cm in its fundamental mode vibrates in resonance with the first overtone of a closed organ pipe of length 13.2 cm filled with some gas . If the velocity of sound in air is 330 m//s , calculate the velocity of sound in the unknown gas .