Description
Force Demonstrators
Duff’s Inclined Plane
This unusual apparatus, named after Wilmer Duff of Worchester Polytechnic, is a simple method of studying uniformly accelerated motion.
Product Overview
It uses the iso- chronous oscillation of a ball rolling back and forth in a cylindrical trough as a time marker. It consists of a stiff plastic trough, bright red in color, 1 m long, elevated at one end to form a very slight incline. The fact that a ball is rolling down the incline, instead of a sliding block, changes the mathematical workup performed in most physics lab today.
About Interlabs
Interlabs, associated with International Biological Laboratories, supplies scientific, laboratory, educational and engineering equipment from India. The company identifies its history as dating to 1958. Contact Interlabs to confirm product details and supporting documentation for your requirement.
Request Product Information
Share your application and technical requirements for Duff’s Inclined Plane to discuss suitability, available configurations and a quotation.
Frequently Asked Questions
What is Duff’s Inclined Plane used for?
This unusual apparatus, named after Wilmer Duff of Worchester Polytechnic, is a simple method of studying uniformly accelerated motion.
What should I confirm before ordering Duff’s Inclined Plane?
Confirm the intended application, technical specifications, available configuration, accessories, documentation and delivery requirements with Interlabs.




