Set of 5 friction rods Manufacturer,Supplier and Exporter in India
Product Code : SCL-ES-12898
The Educational Instrument Set of 5 friction rods helps students observe how electric charge is produced when suitable rod materials are rubbed with appropriate friction cloths. The rods are commonly used to demonstrate the triboelectric effect, charging by friction, interaction between charged and neutral bodies, and charge detection with an electroscope.
This set is suitable for practical physics classrooms where electrostatics must be shown visually rather than explained only by theory. The exact rod materials, rod dimensions, and supplied accessories should be confirmed before final publishing, because friction-charging performance depends on the rod material and the rubbing medium used.
Key Features
Set capacity: 5 friction rods for classroom electrostatics demonstrations.
Designed for static electricity, charge transfer, attraction, and repulsion experiments.
Useful with a gold leaf electroscope for charge detection activities.
Supports hands-on learning in physics lab equipment setups.
Suitable for teacher demonstrations and supervised student practical work.
Can be used with compatible rubbing media such as silk cloth for school lab, if appropriate for the rod material.
Helps students understand positive charge, negative charge, neutral bodies, and charge separation.
Suitable for inclusion in school-level science kits and STEM activity programs.
Technical Specifications
|
Specification |
Detail |
|
Product Name |
Set of 5 Friction Rods |
|
Brand |
Educational Instrument |
|
Product Category |
Physics Lab Equipment / Electrostatics Apparatus |
|
Primary Keyword |
Set of 5 friction rods |
|
Secondary Keywords |
electrostatics friction rods, static electricity rods, physics lab friction rods, charge transfer apparatus, triboelectric effect rods, electroscope experiment rods |
|
Capacity |
5 rods |
|
Included Components |
5 friction rods; rubbing cloth or storage case only if supplied [confirm] |
|
Intended Users |
Schools, colleges, physics laboratories, STEM labs, teacher training institutes, and science demonstration centers |
|
Standards / Certifications |
No verified certification provided; confirm before listing any compliance claim |
What's Included in the Kit
5 friction rods
Rubbing cloth or friction medium — include only if supplied [confirm]
Storage sleeve, box, or instruction sheet — include only if supplied [confirm]
Applications / Uses
Demonstrating static electricity generated by rubbing two suitable materials.
Showing attraction between a charged rod and lightweight neutral objects.
Showing repulsion between bodies carrying similar charges.
Testing electric charge with a gold leaf electroscope or similar apparatus.
Explaining charging by friction, charge transfer, and the triboelectric effect.
Supporting school physics experiments, STEM demonstrations, and science exhibitions.
How to Use the Set of 5 Friction Rods
Select the required friction rod and a compatible rubbing material.
Make sure the rod and cloth are clean and dry before starting the experiment.
Hold the rod at one end and rub the active section with the cloth several times in one direction.
Bring the charged rod near small paper pieces, a pith ball, or an electroscope terminal.
Observe attraction, repulsion, or electroscope leaf movement, depending on the experiment.
Repeat the experiment with another rod from the set and compare the result.
Discharge the rod safely after use under teacher supervision.
Safety note: Use the rods only for low-energy static electricity demonstrations. Keep them away from flames, solvents, delicate electronics, and high-voltage equipment.
Care & Maintenance
Wipe each rod with a clean, dry, soft cloth after use.
Store the rods in a dry place, because moisture reduces electrostatic charging performance.
Keep rods away from rough tools or abrasive surfaces to prevent scratches.
Do not heat, bend, or chemically clean the rods unless the material is verified as compatible.
Why Choose Educational Instrument
Educational Instrument supplies scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM learning products for academic institutions. The brand supports school and college laboratories with practical teaching equipment for physics, chemistry, biology, and mathematics education. The Set of 5 friction rods is positioned for clear classroom demonstration, supervised student use, and repeatable electrostatics learning. Educational Instrument also supports export supply requirements for institutional and laboratory procurement.
Frequently Asked Questions
What is a set of 5 friction rods used for?
A set of 5 friction rods is used to demonstrate static electricity, charging by friction, charge transfer, attraction, repulsion, and electroscope testing in physics laboratories.
What material are the friction rods made from?
The material should be confirmed before publishing. Friction rods may be supplied in different materials depending on the experiment design, but the exact materials must be verified from the product specification.
Can these rods be used with a gold leaf electroscope?
Yes. Friction rods are commonly used with a gold leaf electroscope to show the presence and behavior of electric charge.
Is this set suitable for school physics labs?
Yes. The set is suitable for supervised school physics laboratories, college demonstrations, STEM classrooms, and science activity sessions.
Does the kit include rubbing cloth?
This should be confirmed before publishing. If rubbing cloths are supplied, list the exact material, such as silk, wool, or fur, only after verification.
Why should the rods be kept dry?
Moisture allows charge to dissipate quickly from the rod surface. Keeping the rods dry helps improve the visibility and repeatability of electrostatics experiments.
For more classroom physics apparatus and electrostatics teaching products, explore the Physics Lab Equipment category from Educational Instrument.
