Description: 地球產生一種被稱為萬有引力的力，它將所有物體拉向地球中心。在地球表面或其附近，我們會感受到這種力將我們和其他一切物體向下拉。對於任何物體，這種向下拉力的強度被稱為該物體的重量。在任何星球上，物體的重量與其質量成正比，在日常生活中，有時我們會交替使用重量和質量這兩個詞。當我們使用浴室的秤時，它測量的是壓在上面的力。如果我們靜靜地站在秤上，沒有推拉另一個物體，這個力就是我們的體重，但秤給出的結果是我們的質量值，單位是公斤、磅或其他質量單位。但是，如果我們站在月球或其他星球的表面上，我們的質量仍然是一樣的，但是我們的重量就不一樣了，所以把這兩個詞區分開是很重要的！

Related Terms:

• 萬有引力
• Mass

Term and definition status: The original definition of this term in English have been approved by a research astronomer and a teacher
The translation of this term and its definition is still awaiting approval

This is an automated transliteration of the simplified Chinese translation of this term

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