What differences between Gravitational Potential Energy and Potential Energy?如题,中文意思是——势能和重力势能有什么区别?势能=Potential Energy （简称PE）重力势能=Gravitational Potential Energy （简称GPE）根据这

differences what are the differences between e What the differences between 'fort' and 'fortress'? what are the differences between services andproducts? i bet you don't know what it means翻译 what are the differences 【different】 between zhem.为什么要把要把different改用differences呢 what are the differences between chinese university and british universities What are the major differences between verbal and nonverbal communication? What are the differences between Chinese and Western table manners? what are the differences between university and high school what are the main differences between是什么意思?急用 What are the differences between mixture and compound? what are differences of despite and in spite of What are the differences between socialand societal? What is the differences and similarities between synedoche and metonymy? what are the differences between 'hard coal' and 'soft coal' what's the differences between prejudice and racism? what kind of differences in school does this passage