Table of Contents
- 1 What happens to the resonating length of the stretched string when the mass of the slotted weight increases?
- 2 On what factors does the frequency of vibration of a Sonometer wire depend?
- 3 Which of the following is a factor on which the frequency of a stretched string depends?
- 4 How do you calculate resonating length in Sonometer?
- 5 What type of waves are produced in the sonometer experiment?
- 6 How to study the relation between frequency and length of wire?
What happens to the resonating length of the stretched string when the mass of the slotted weight increases?
What happens to the resonating length of the stretched string when the mass of the slotted weight increases? Resonating length remains the same.
What happens to the frequency of the wire when the resonating length of the wire increases?
What happens to the frequency of the wire when the resonating length of the wire increases? No change in the frequency.
What is resonating length in Sonometer?
The string wire of the sonometer is a non-magnetic metallic wire like brass or copper. At this stage, the length of the wire segment is called the resonating length and it increases with increase in the mass of the suspended weights.
On what factors does the frequency of vibration of a Sonometer wire depend?
The frequency of vibration of the string depends on the length, tension in the string and the linear density of the string as well.
What is relation between length and frequency?
The actual frequency of vibration is inversely proportional to the wavelength of the sound; and thus, the frequency of vibration is inversely proportional to the length of air inside the tubes.
What is the relation between frequency and length of the string?
When the length of a string is changed, it will vibrate with a different frequency. Shorter strings have higher frequency and therefore higher pitch. When a musician presses her finger on a string, she shortens its length.
Which of the following is a factor on which the frequency of a stretched string depends?
The frequency of vibration of a stretched string(f) depends on length(l), tension(T) and mass per unit length(m) of the string.
What does it indicates when the paper rider on the wire falls off during the AC Sonometer experiment?
What does it indicates when the paper rider on the wire falls off during the ac sonometer experiment? The frequency of the wire between the bridges becomes less than that of a.c main. The frequency of the wire between the bridges becomes zero.
What is resonance length?
The resonance length of the air column in resonance tube is. l=(2n+1)4λ where, λ is the wavelength of the wave and n is an integer. such as n=0,1,2,3,…
How do you calculate resonating length in Sonometer?
Vibrate the tuning fork and touch the lower end of its handle with sonometer board. The wire vibrates due to resonance and the paper rider falls. Measure the length of wire between the bridges using a meter scale. It is the resonant length and record it in the ‘length decreasing’ column.
On what factors length of vibrating string depends on?
The frequency of vibration of a string depends on the length L between the nodes, the tension F in the string and its mass per unit length m.
What is law of length for vibrating string?
Law of length: The fundamental frequency of vibrations of a stretched string is inversely proportional to its vibrating length if the tension and mass per unit length are kept constant.
What type of waves are produced in the sonometer experiment?
Answer: Transverse waves are produced in the sonometer experiment. 3. What is the relationship between frequency and the length of a given wire under constant tension? Answer: The relationship between the frequency and the length of a given wire under constant tension is given by the equation
What is the relationship between length and wavelength on a guitar?
Recognizing the Length-Wavelength Relationship. The most fundamental harmonic for a guitar string is the harmonic associated with a standing wave having only one antinode positioned between the two nodes on the end of the string. This would be the harmonic with the longest wavelength and the lowest frequency.
What is the working principle of A sonometer?
A sonometer consists essentially of one or two piano wires stretched over a sounding box. The tension is applied by means of a hanger and weights suspended from each wire, by passing the wire over to a pulley and the effective length is regulated by movable bridges.
How to study the relation between frequency and length of wire?
To study the relation between the frequency and the length of a given wire under constant tension using a sonometer. If the stretched wire vibrates in resonance with the tuning fork with a frequency v, then the string also manifests the same frequency v.