Parallelogram Law Apparatus | Gravesand Manufacturer,Supplier and Exporter in India

Parallelogram Law Apparatus | Gravesand

Product Code : SCL-FAM-14594

The Parallelogram Law Apparatus, also known as Gravesande’s Apparatus, is a classic physics instrument used to experimentally verify the Parallelogram Law of Forces.

This apparatus demonstrates how two force vectors acting at a point can be represented by the adjacent sides of a parallelogram, and how the diagonal of this parallelogram represents the resultant force.

It is widely used in:

  • School Physics Labs
  • Engineering Mechanics Labs
  • Polytechnic / TVET institutions
  • BSc Physics & General Science Labs

Key Features

  • High-Precision Pulleys for smooth and frictionless movement
  • Strong Plastic / Brass Weights for accurate force loading
  • Vertical Stand with Board marked for vector diagram drawing
  • Low-Friction Strings to accurately trace the force directions
  • Detachable Components for easy storage and classroom handling
  • Stable Base Plate ensures reliable experimental setup
  • Demonstrates force resolution, resultant force, and vector addition

Technical Specifications

Specification

Details

Board Size

450 mm × 600 mm (approx.)

Base Material

Wooden or powder-coated metal

Pulleys

Aluminum / Brass with ball bearings

Weights

Slotted masses 50 g × 8 or 20 g × 10 (depending on model)

Strings

Smooth nylon cord

Markings

Graph or plain board options

Accessories Included

2 pulleys, 2 weight hangers, slotted weights set, cords

Why Choose Indian Manufacturers?

  • Affordable and robust educational apparatus
  • Custom board sizes and pulley quality choices available
  • Fast logistics across India
  • Widely used in schools, colleges, ITIs, polytechnics
  • Compliance with educational lab standards

   

Office Address

Works: #975 Malleshwaram,
Bengaluru, Karnataka 560003

[email protected]

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