-33%
Ebonite rod
Ebonite rod
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Ebonite rod
Ebonite rod
dynamo working model
dynamo working model Original price was: $2,300.00.Current price is: $2,000.00.
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Electric bell
Electric bell Original price was: $1,970.00.Current price is: $1,500.00.

Ebonite rod

Original price was: $300.00.Current price is: $200.00.

An ebonite rod is a hard, durable material made by vulcanizing natural rubber with a high percentage of sulfur, typically around 30-40%. It is black or dark brown in color and has insulating properties, making it ideal for experiments involving static electricity. When rubbed with materials like wool or fur, it becomes negatively charged due to the transfer of electrons. Its resistance to electricity and ability to hold a charge makes it a key tool in physics for demonstrating electrostatic phenomena.

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SKU: ACS53198CHEM0 Category:
Description

Uses of Ebonite rod

  • Electrostatic experiments:

Ebonite rods are often rubbed with fur or wool to demonstrate the generation of negative charge. This is a key tool in physics experiments to study static electricity.

  • Inducing charge:

By charging an ebonite rod and bringing it near objects, it can induce a charge or repel/attract other charged objects. This helps in teaching principles of charge interactions.

  • Van de Graaff generator experiments:

Ebonite rods may be used to manipulate or observe the effects of charge in electrostatic generators.

  • Coulomb’s law demonstrations:

Ebonite rods are used to illustrate Coulomb’s law by showing the forces between charged bodies.

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