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Center of Gravity Apparatus

Name: Center of Gravity Apparatus
Brand: Samtech Instruments
SKU: PHY-112
Rating: 4.1 (11 reviews)

In StockBulk orders available

SKU: PHY-112

★★★★☆4.1(11 reviews)

Demonstrates the concept of centre of gravity and equilibrium in different geometrical shapes through suspension experiments.
Features a PVC support rod mounted on a sturdy plastic base with transparent acrylic laminas
Helps students locate the centre of gravity by drawing intersecting vertical lines from multiple suspension points
Includes circular, triangular, square, and trapezoidal acrylic shapes for comparative experiments

SKU

PHY-112

Product Description

Best forClass 9–11

BoardsCBSE · ICSE

UseDemonstration

Made inIndia

A centre-of-gravity apparatus — suspend irregular shapes and use a plumb line to locate their centre of gravity and study equilibrium.

How it works

Suspend a shape from a point
Hang a plumb line and mark the vertical
Repeat from another point — the lines cross at the CG

What students learn

Locate the centre of gravity of a shape
Explain equilibrium
Use the plumb-line method

Try these experiments

Find the CG of several shapes
Test balance at the CG
Discuss stability

Curriculum fit

Board	Class	Chapter / topic
CBSE	11	System of Particles — centre of mass
CBSE	9	Gravitation

In the box

Irregular shapes for suspension
Plumb line

Pairs well with

Tower of Pisa or Gravity Tower ModelPHY-145

Anti Gravity ConePHY-110

Questions

Frequently Asked Questions

The Center of Gravity Apparatus is well suited to secondary and senior secondary students (typically Classes 8 to 12) and works for both teacher demonstrations and student practicals as per CBSE, ICSE and State board science curricula.

Yes. As a manufacturer, Samtech Labs offers competitive bulk pricing for schools, dealers and institutions, with full support for government (GeM) tenders. A minimum order quantity applies; contact us on WhatsApp for a quote.

We dispatch across India, with typical delivery in about 4 to 5 working days depending on location and order size. Bulk and institutional orders are packed securely for safe transit.

Every product is manufactured in-house at our Ambala Cantt facility and quality-checked before dispatch. Samtech Labs (JAYSEE brand) has supplied school science equipment since 1959. Reach out on WhatsApp for warranty and replacement details.

The Manufacturer

Made in India by Samtech Labs

Samtech Labs (JAYSEE brand) is a trusted manufacturer of school science and STEM laboratory equipment, based in Ambala Cantt, India, and serving educators since 1959. We supply 600+ physics, chemistry, biology, astronomy and renewable-energy teaching kits to schools, dealers and institutions across India, with competitive bulk pricing and full support for government (GeM) tenders.

Learn more about Samtech Labs →