How do you do a Sonometer experiment?
Real Lab Procedure
- Place the sonometer on the table.
- Make sure that the pulley is frictionless.
- Stretch the wire by placing a suitable maximum load on the weight hanger.
- Move the wooden bridges outward, so that the length of wire between the bridges is maximum.
- Take a tuning fork of known frequency.
What is Sonometer in physics class 11?
A sonometer is defined as. The device that is used for demonstrating the relationship between the frequency of the sound that is produced by the string when it is plucked and the tension, length, and mass per unit length of the string. The sound is produced in the transverse standing wave in the string.
Which method is used in Sonometer?
Sonometer is basically used to study the relationship between frequency, tension , linear mass density and length of a stretched string. A Sonometer is a device based on the principle of Resonance.
What is the principle of Sonometer experiment?
A sonometer is a gadget that operates on the principle of resonance. It’s used to examine the laws of vibration of stretched strings and to calculate the frequency of a tuning fork.
What is the purpose of the sonometer experiment?
Sonometer Experiment Experiment: To establish graphically the relation between the tension and length of the string of a sonometer resonating with a given tuning fork. Use the graph to determine the mass per unit length of the string. A stretched string that is set into vibrations produces musical sound.
How to use A sonometer correctly?
Place the sonometer on the table. Make sure that the pulley is frictionless. If you feel any friction, oil them. Stretch the wire by placing a suitable maximum load on the weight hanger. Move the wooden bridges outward, so that the length of wire between the bridges is maximum.
What is the use of sonometer in JEE?
The document Theory & Procedure, Sonometer Notes – JEE is a part of JEE category. To study the relation between frequency and length of a given wire under constant tension using sonometer. To plot a graph between ν and l. To study the relation between length of a given wire and tension for constant frequency using sonometer.
What happens when tension is doubled in A sonometer experiment?
In a sonometer experiment, what change occurs when the tension doubles? What happen when the paper rider in the sonometer experiment flies off? Frequency of wire between the bridges becomes much less than that of the tuning fork. Frequency of the wire between the bridges and the tuning fork are exactly equal.