{"product_id":"the-physics-and-technology-of-tennis-9780972275903","title":"The Physics and Technology of Tennis","description":"\u003cp\u003eHelping coaches and players streamline their learning systems  improve their performance  and further their understanding and enjoyment of the game  this book provides an entertaining and enlightening look at the physics behind how to use a racquet to change the speed and direction of a tennis ball. Distinguishing the science from the folklore and myth  it makes the physics of tennis understandable to players of all skill levels. Important issues such as the role of string tension  the meaning of power  the importance of swing weight  and the relevance of the various sweet spots are addressed. Athletes are shown how to play better tennis by obeying the laws of the universe  optimizing equipment for ultimate performance  and understanding the dynamics of tennis events. From speed-to-spin ratios and shock vibration scales to choosing string on a moist day  this guide covers it all.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45788399960117,"sku":"ByrdShop_0972275908","price":63.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780972275903.jpg?v=1784644809","url":"https:\/\/atxbooks.com\/products\/the-physics-and-technology-of-tennis-9780972275903","provider":"ATX Books","version":"1.0","type":"link"}