Hookes Law Apparatus

About Hookes Law Apparatus

Hooke™s Law Apparatus is a fundamental educational tool designed for physics laboratories to demonstrate the relationship between force and extension in a spring, in accordance with Hooke™s Law. The apparatus consists of:

• A 30 cm mirror-backed scale for parallax-free measurement

• A high-quality steel spring with linear elastic properties

• A lightweight pointer indicating precise extension

• A set of slotted weights with hanger for controlled loading

• A heavy-duty tripod stand for stable and vibration-free setup

This apparatus is ideal for school, college, and university physics laboratories, providing accurate and visual understanding of the law of elasticity and spring constant calculations.

Key Features:

• Durable construction for long-term lab use

• High visibility scale with mirror backing

• Easy to assemble and operate

• Suitable for both demonstration and student experiments

Technical Specifications:

• Scale Length: 30 cm (mirror-backed, mm graduated)

• Spring Material: Steel

• Weight Set: Includes hanger + 5 — 50g weights

• Pointer: Lightweight with high contrast tip

• Stand: Cast iron tripod base for stability

• Use Case: Demonstration of Hooke™s Law (F = kx), determination of spring constant