Introduce students to the concepts of changing force by levers and pulleys and the notion of mechanical advantage. Experiments with three types of levers and with single and double pulley systems are described in the guide, along with the characteristics of each machine.
Specifications
Allergens:
Contains No Allergens
Certifications:
Not Applicable
Safety:
SUOM Description:
Each
Age Range:
8 - 14 years
Brand Name:
United Scientific
Description:
Simple Machines
California Proposition 65 Warning:
WARNING:
iWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. For more information go to www.P65Warnings.ca.gov.