Frey Scientific 589839 Hookes Law Demonstration Model

Frey Scientific Hooke's Law Demonstration Model is ideal for investigate Hooke's Law, potential energy, vibrating masses and more. Precise and inexpensive device contains includes a 14 inch metal rod that mounts on a 4-1/2 inch diameter base. Scale in centimeters and inches can be easily adjusted along the rod. The plated steel weight holder and spring are attached to an adjustable collar with crossbar.

It is a principle of physics that states that the force needed to extend or compress a spring by some distance is proportional to that distance.

• Hookes Law Demonstration Model
• The law is named after 17th century British physicist Robert Hooke
• The model is a precise and affordable device for one's science curriculum
• Consists of 15-centimeters adjustable mirror scale on a sturdy support spring-suspended weight hanger with pointer

• Country of Origin: India
• Grade Level: Middle-High School
• Safety: No Choking Hazard
• Allergens: Contains No Allergens
• Material: Steel