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B. Force is equal to acceleration divided by mass. C. Force is equal to mass divided by acceleration. D. Force is E. qual to the square of acceleration times mass. 相关知识点: 试题来源: 解析 A。解析:牛顿第二定律公式 F = ma 表示力等于质量乘以加速度。反馈 收藏 ...
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That means that the more force you apply to an object, the greater the acceleration. And, the more mass the object has, the lower the acceleration. Newton's Second Law can be written in equation form: F = ma. For falling objects we can write F=mg where g is the acceleration due to...
What is a kilanewton? 1 year ago Reply A kilanewton (kN) is a unit of force equal to 1000 newtons. It is often used to measure forces in industrial and engineering applications, such as the thrust of a rocket engine or the tension in a crane cable. It can also be used to measure...
Each party in a joint tenancy has an equal interest in the property—the financial obligations as well as any benefits. A joint tenancy creates a right of survivorship, which means that if one party dies, their interest is automatically transferred to the surviving tenant(s). ...
( change in its orbital orientation) is measured to be 5,600 arcseconds per century (1 arcsecond is equal to 1/3600 of a degree). However, there is a discrepancy of 43 arcseconds per century, something Einstein's theory of general relativity accounts for. Using Einstein’s theory of ...
Animal Farm by George Orwell is a compelling example of the theme of power, illustrating how power can corrupt. In the novel, farm animals overthrow their human farmer to create an equal society, only to see power concentrated in the hands of a tyrannical few. 10 Change vs. tradition Change...
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