354929 A well with vertical sides and water at the bottom resonates at \(7\;Hz\) and at no lower frequency. The air in the well has a density of \(1.1\;kg/{m^3}\) and Bulk modulus of \(1.32 \times {10^5}\;Pa\). How far down in the well is the water surface?

354930 A closed organ pipe of length \(20\;cm\) is sounded with tuning fork in resonance. What is the frequency of tuning fork? (Take, speed of sound \( = 332\;m{s^{ - 1}}\) )

354931 I.
In a closed organ pipe, longitudinal standing waves can be formed.
II.
In a closed organ pipe (closed one end), only odd harmonics are present.
III.
The harmonics which are present in a pipe, open at both ends are odd harmonics only.
Which of the following statements related to organ pipe is/are correct?

354932 The number of possible natural oscillations of air column in a pipe closed at one end of length \(85\;cm\) whose frequencies lie below \(1250\;Hz\). ( velocity of sound \( = 340\;m{s^{ - 1}}\) )

354929 A well with vertical sides and water at the bottom resonates at \(7\;Hz\) and at no lower frequency. The air in the well has a density of \(1.1\;kg/{m^3}\) and Bulk modulus of \(1.32 \times {10^5}\;Pa\). How far down in the well is the water surface?

354930 A closed organ pipe of length \(20\;cm\) is sounded with tuning fork in resonance. What is the frequency of tuning fork? (Take, speed of sound \( = 332\;m{s^{ - 1}}\) )

354931 I.
In a closed organ pipe, longitudinal standing waves can be formed.
II.
In a closed organ pipe (closed one end), only odd harmonics are present.
III.
The harmonics which are present in a pipe, open at both ends are odd harmonics only.
Which of the following statements related to organ pipe is/are correct?

354932 The number of possible natural oscillations of air column in a pipe closed at one end of length \(85\;cm\) whose frequencies lie below \(1250\;Hz\). ( velocity of sound \( = 340\;m{s^{ - 1}}\) )

354929 A well with vertical sides and water at the bottom resonates at \(7\;Hz\) and at no lower frequency. The air in the well has a density of \(1.1\;kg/{m^3}\) and Bulk modulus of \(1.32 \times {10^5}\;Pa\). How far down in the well is the water surface?

354930 A closed organ pipe of length \(20\;cm\) is sounded with tuning fork in resonance. What is the frequency of tuning fork? (Take, speed of sound \( = 332\;m{s^{ - 1}}\) )

354931 I.
In a closed organ pipe, longitudinal standing waves can be formed.
II.
In a closed organ pipe (closed one end), only odd harmonics are present.
III.
The harmonics which are present in a pipe, open at both ends are odd harmonics only.
Which of the following statements related to organ pipe is/are correct?

354932 The number of possible natural oscillations of air column in a pipe closed at one end of length \(85\;cm\) whose frequencies lie below \(1250\;Hz\). ( velocity of sound \( = 340\;m{s^{ - 1}}\) )

354929 A well with vertical sides and water at the bottom resonates at \(7\;Hz\) and at no lower frequency. The air in the well has a density of \(1.1\;kg/{m^3}\) and Bulk modulus of \(1.32 \times {10^5}\;Pa\). How far down in the well is the water surface?

354930 A closed organ pipe of length \(20\;cm\) is sounded with tuning fork in resonance. What is the frequency of tuning fork? (Take, speed of sound \( = 332\;m{s^{ - 1}}\) )

354931 I.
In a closed organ pipe, longitudinal standing waves can be formed.
II.
In a closed organ pipe (closed one end), only odd harmonics are present.
III.
The harmonics which are present in a pipe, open at both ends are odd harmonics only.
Which of the following statements related to organ pipe is/are correct?

354932 The number of possible natural oscillations of air column in a pipe closed at one end of length \(85\;cm\) whose frequencies lie below \(1250\;Hz\). ( velocity of sound \( = 340\;m{s^{ - 1}}\) )