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Sympathetic Tuning Fork Set Manufacturer,Supplier and Exporter in India

Product Code : ILS-SAR-11744

Indian Lab Suppliers supplies the Sympathetic Tuning Fork Set (Product ID: 11744) as part of its sound and resonance range. A pair of 256 Hz tuning forks on resonance boxes for demonstrating sympathetic resonance and beats.

Quick Answer

Both forks are 256 Hz, one fixed and one fitted with a movable slider, and each is mounted on a wooden resonance box; a mallet is included. With the frequencies matched, striking one fork sets the other vibrating by sympathetic resonance. Moving the slider shifts the adjustable fork’s frequency slightly, and sounding both together then gives beats the whole class can hear, at a rate equal to the difference between the two frequencies. The forks are tuned to within ±0.5%.

Key Specifications

Parameter	Detail
Frequency	256 Hz (both forks)
Forks	One fixed, one adjustable with slider
Mounting	Wooden resonance box for each fork
Included	Mallet
Tuning tolerance	±0.5%

Where This Is Used

Used for resonance and beats practicals. Related: Low Frequency 100 Hz Tuning Fork (Product ID: 11746) and Resonance Apparatus (Product ID: 11748). Browse the full Sound and Resonance range or related Wave Motion products.

Frequently Asked Questions

What is the beat frequency?
The difference between the two fork frequencies.

How is sympathetic resonance shown?
Strike one matched fork and the other starts to vibrate.

Is a mallet included?
Yes.

Related Categories

Sound and Resonance · Wave Motion · Physics Lab Equipment

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