#4-80812 Deluxe Hooke's Law Apparatus by Go Science Crazy
Hooke's Law states that the amount of elongation or bending of a spring is directly proportional to the force that is applied. This unit helps demonstrate this principle. Instructions included.
• 1 Sturdy base and rod
• 1 Testing spring
• 1 Metal scale
• 1 Indicator needle
• 1 Weight Hanger
• 1 Set of slotted weights 8-20 gram, 6-10gram.
WARNING: This product can expose you to chemicals including nickel and lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.