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Description
A pulley is a variation of the wheel and axle, in which a rope or cord is stretched over a wheel to make it rotate as the rope is pulled. Help students understand the advantages of pulleys using this model from Eisco®. Comes with a teacher's manual containing student experiment worksheets.
A pulley is a variation of the wheel and axle, in which a rope or cord is stretched over a wheel to make it rotate as the rope is pulled. Help students understand the advantages of pulleys using this model from Eisco®. A teacher's manual containing student experiment worksheets is included. A 5-N spring scale/dynamometer (item #751957), masses (item #751448), and extra string (approximately 4 ft) are needed to complete the experiments but are not included.
Specifications
- What’s Included:
- Needed But Not Included:
- Return Policy:
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.
