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Bell in jar
600 INR/Piece
Product Details:
- Glass Type Borosilicate Glass
- Temperature Resistance Up to 100C
- Shape Dome-shaped jar with flat base
- Features Transparent glass for clear visibility, detachable bell mechanism, robust metal base, vacuum compatible
- Control Type Manual control
- Usage For Laboratory
- Type Bell in Jar Apparatus
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Bell in jar Price And Quantity
- 600 INR/Piece
- 1 , Piece
- Easy to clean, requires gentle handling
- School and college laboratories
- Approx. 13 cm
- Transparent (jar), Silver/Grey (base)
- Metal bell with clapper, suspension hook, rubber stopper
- Individual corrugated box with foam padding to prevent breakage
- Approx. 1.5 kg
- Bell rings inside jar, sound ceases as air is evacuated
Bell in jar Product Specifications
- Glass
- Dome-shaped jar with flat base
- Approx. 22 cm (Height) x 13 cm (Diameter)
- Bell in jar
- 6 Volt (v)
- Up to 100C
- Physics Lab Demonstration Equipment
- Physics laboratory experiment for demonstrating sound propagation in vacuum
- Borosilicate Glass
- For Laboratory
- Bell in Jar Apparatus
- 150-350 Grams (g)
- Manual control
- ~2 Ltr (approx.)
- Transparent glass for clear visibility, detachable bell mechanism, robust metal base, vacuum compatible
- Manual operation (No external power required)
- Glass bell jar with metal base and rubber stopper
- Easy to clean, requires gentle handling
- School and college laboratories
- Approx. 13 cm
- Transparent (jar), Silver/Grey (base)
- Metal bell with clapper, suspension hook, rubber stopper
- Individual corrugated box with foam padding to prevent breakage
- Approx. 1.5 kg
- Bell rings inside jar, sound ceases as air is evacuated
Bell in jar Trade Information
- Telegraphic Transfer (T/T), Cash in Advance (CID), Cheque, Cash Advance (CA)
- 7 , Piece Per Week
- 1 Week
- Western Europe, North America, Central America, Eastern Europe, Middle East, South America, Asia, Australia, Africa
- All India
Product Description
For use on pump plate not less than 15 cm. dia. Electric Bell operating 4-6 volts AC/DC, suspended on rubber cord in bell jar. Fine coiled wire connections to terminals mounted in rubber bung sealing the jar. Sizes : 9 and 8
Demonstrate Sound in Vacuum Precisely
This Bell in Jar apparatus enables educators and students to practically observe how sound needs a medium for transmission. By removing air from the jar, the bell's ringing fades, powerfully illustrating sound propagation principles. Designed with transparent borosilicate glass and a sturdy metal base, the apparatus grants unhindered observation, making it perfect for physics classrooms and educational labs.
Durable and Safe Laboratory Equipment
Engineered for safety and longevity, the unit features heat-resistant borosilicate glass and a robust metal base, ensuring both durability and visibility. Its simple manual operation and detachable components make cleaning and maintenance straightforward. Special packing with foam lining protects the equipment from damage, making it reliable for educational institutions.
FAQ's of Bell in jar:
Q: How does the Bell in Jar apparatus demonstrate sound propagation in a vacuum?
A: The apparatus demonstrates sound propagation by ringing a bell inside a sealed jar. As air is gradually evacuated from the jar, the sound of the bell diminishes and eventually stops, showing that sound cannot travel through a vacuum.Q: What is the process for operating the Bell in Jar apparatus?
A: To use the apparatus, suspend the bell inside the transparent jar, seal it with the rubber stopper, and ring the bell using its manual mechanism. Gradually evacuate the air from the jar; you will notice the bell's sound fading, clearly illustrating the need for a medium for sound transmission.Q: When and where is this apparatus best used?
A: The Bell in Jar is ideal for use in school and college physics laboratories during curriculum sessions that cover sound waves and the properties of vacuums, typically as a classroom demonstration or hands-on learning experiment.Q: What materials are used in the Bell in Jar apparatus, and why?
A: The apparatus features borosilicate glass for high transparency and thermal resistance, a metal bell and base for durability, and a rubber stopper for an airtight seal. These materials ensure the device withstands frequent laboratory use and maintains safety.Q: How easy is it to maintain the Bell in Jar apparatus?
A: Maintenance is simple; the transparent dome and detachable bell mechanism allow for easy cleaning. The components require gentle handling, especially the glass parts, to ensure longevity and proper functioning.Q: What are the benefits of using this specific Bell in Jar model?
A: This model offers clear visibility of the experiments, robust construction for repeated use, and safety features such as a foam-padded, corrugated box for transport. It's vacuum-compatible and designed for educational clarity, enhancing the learning experience.Tell us about your requirement
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- Phone :08045475226
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