MEDIUM
Earn 100
In the experiment to determine the velocity of sound in air using a resonance tube, which precaution is crucial to ensure proper resonance conditions and accurate measurements?
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Important Questions on Experiments Related to Waves and Oscillations
EASY
The heat given by solid is taken by which one of the following?
MEDIUM
In the experiment to determine the velocity of sound in air using a resonance tube, why is a tuning fork of known frequency (preferably of or ) chosen?
MEDIUM
The frequency of the tuning fork is and and are the length of the first and second resonating column. Which one of the following is the formula used for the calculation of the speed of air using the resonance tube?
EASY
For measuring the temperature of the solid, what should be the position of the thermometer in the experiment for finding the specific heat capacity of the solid?
MEDIUM
A student was performing to determine the velocity of sound in air using a resonance tube. He found two successive resonance frequencies in an open organ pipe are and . Find the length of the tube. The speed of sound in the air is .
HARD
Using a tuning fork and the resonance column method, a student is determining the speed of sound in air by measuring the length of the air column, that resonates in the fundamental mode. The tuning fork resonates with the first overtone when this length is changed to . Calculate the end correction
MEDIUM
The mass of the empty calorimeter is . When it is filled with water its mass becomes . A heated solid of mass is dipped in the water filled in the calorimeter. The initial temperature of the water is , the temperature of the heated solid is and that of the mixture is . If the specific heat capacity of water is and that of the calorimeter is then which one of the following formulae can be applied to find the specific heat capacity of the solid?
MEDIUM
The length of the air column in the resonance tube for the first resonance to occur is . Which one is the second possible resonating length?
MEDIUM
Why is it necessary to drop the water level in the resonance tube even further in order to find the second resonance location in the experiment to measure the sound velocity in air using a resonance tube?
EASY
To find the second resonance position, what is the possible change in the position of the reservoir?
MEDIUM
Which one of the following statements is true while using the physical balance for finding the specific heat capacity of a solid by using the principle of mixtures?
MEDIUM
In a resonance - column experiment to measure the velocity of sound, the first resonance is obtained at a length and the second resonance at a length . Which of the following is (are) correct?
HARD
An studebt performing experiment using a resonance column makes use of a tuning fork. When the air column is long, the first resonance is detected, and when it is long, the second resonance is detected. (A)Determine the sound speed in the air. (b) What is the distance at which the pressure node forms above the open end?
MEDIUM
Which one of the following is a correct statement for taking the temperature of the mixture after putting the solid in the water filled inside the calorimeter?
MEDIUM
A student takes the observations for the length of the first resonating column and that of the second resonating column to find the speed of sound in the air. The measurements are found to be and respectively when resonating with a tuning fork of frequency . What will be his answer as he calculates his results?
HARD
In an experiment to determine the velocity of sound in air at room temperature using a resonance tube, the first resonance is observed when the air column has a length of for a tuning fork of frequency is used. The velocity of the sound at room temperature isThe third resonance is observed when the air column has a length of
MEDIUM
Which one of the following precautions is not correct while resonating the air column of the resonance tube?
HARD
A student performing the resonance column experiment took the velocity of sound as . Where n is frequency measured accurately. are the resonating length and are measured as and the speed of sound is
MEDIUM
Which precaution is essential for ensuring accurate measurements in the experiment to determine the velocity of sound in air using a resonance tube?
