{"product_id":"lee-ho-seong-fundamental-constants-and-unit-systems","title":"Lee Ho-seong: Fundamental Constants and Unit Systems","description":"\u003cp\u003eThe basic constant is in the formula for the laws of nature. Newton's law of universal gravity, which is well known, gives us the basic constant of gravitational constants. And according to Einstein's special theory of relativity, the speed of light is constant, and the speed is the base constant. If the value of these constants changes, then the laws of physics that we've built up so far are unreliable. So, scientists believe that the basic numbers don't change. So based on this constant constant, we're changing the units. This book is written by scientists who study precision science, hoping that it could help them in some way. And there's also a wish to teach college students who study basic physics and basic engineering what units are, what measurement science is. There's nothing in this book that I've discovered and added. All I did was make it easy for a lot of scientists to read what they've already done.\u003c\/p\u003e\n\u003c!-- kyobooks-enrichment: english summary above, importer facts below --\u003e\n\u003cp\u003e\u003cstrong\u003eKorean title:\u003c\/strong\u003e 기본상수와 단위계\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKorean author:\u003c\/strong\u003e 이호성\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKorean publisher:\u003c\/strong\u003e 교문사(청문각)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eISBN-13:\u003c\/strong\u003e 9788963642932\u003c\/p\u003e","brand":"Lee Ho-seong","offers":[{"title":"Default Title","offer_id":54172016345452,"sku":"9788963642932","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/3911\/4604\/files\/kyobooks-S000000991056-e433e1f97c081b9728fc24fea829046e1e6462d265fcfc359c952578cbd27be5.jpg?v=1786371243","url":"https:\/\/checkout.kyobooks.com\/products\/lee-ho-seong-fundamental-constants-and-unit-systems","provider":"KyoBooks","version":"1.0","type":"link"}