This tool demonstrates that the rate of acceleration of an object depends on the angle of incline. The trolley has three holes for attaching weights and brackets to place on the cable at any point. A mass set is also needed, such as our #14008 (not included in the kit). Use our photogates (#PG-2) to track the acceleration. Instructions included.
• 1 Trolley car with two pulleys
• 1 Wire cable
• 1 Attachment kit with hardware
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.
California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.