|
|
|||
|
||||
OverviewEmploy the TOPS advantage: build fun stuff with simple things. Devise levers, pulleys, reinvent the wheel, check gear ratios, calculate horsepower, win a tug-of-war. Use spring scales to weigh loads, measure effort, and calculate efficiency. Discover that machines save effort, but never reduce work! Full Product DetailsAuthor: Peg Nazari Marson , Ronald Jay MarsonPublisher: Tops Learning Systems Imprint: Tops Learning Systems Volume: 22 Dimensions: Width: 21.60cm , Height: 0.30cm , Length: 27.90cm Weight: 0.150kg ISBN: 9780941008990ISBN 10: 0941008991 Pages: 54 Publication Date: 18 April 2019 Recommended Age: From 12 to 17 years Audience: Young adult , Teenage / Young adult Format: Paperback Publisher's Status: Active Availability: In stock We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |