Physics Spring - For Hooke's Law and Oscillation Experiments, 3.5cm Diameter

• Maximum elongation 30cm, compressed length is 6cm
• Diameter is 3.5cm
• Spring constant is approximately 42.5 Newton's per meter
• Highly durable spring great for any physics lab
• Half loops on top and bottom of spring make for easy connection to any apparatus

A great spring for measuring Hooke's law, studying oscillation, or building a contraption of your own (such as a Rube Goldberg device). The spring is 3.5cm in diameter, 6cm in length at its relaxed state, and 30cm at full stretched state (which will return to normal form)