In physics, “work” is equal to force multiplied by___. A. time B. distance C. speed D. acceleration 相关知识点: 试题来源: 解析 B。在物理学中,功等于力乘以距离。time 是时间;distance 是距离;speed 是速度;acceleration 是加速度。本题考查物理公式以及词汇理解,功的计算公式是 W = Fs,即力...
Inphysics, work is defined as aforcecausing the movement—or displacement—of an object. In the case of a constant force, work is the scalar product of the force acting on an object and the displacement caused by that force. Though both force and displacement arevectorquantities, work has n...
百度试题 结果1 题目The formula for calculating work done in physics is: A. Work = Force × Distance B. Work = Force × Time C. Work = Mass × Acceleration D. Work = Force × Velocity 相关知识点: 试题来源: 解析 A 反馈 收藏
( ) what way did he work out the physics A.In; question B.In; problem C.By question, D By,problem 答案 B in 表示用什么方式 方法,way 方法.in this way 用这种方法. work out 解决,算出.表明是难题用 problem 相关推荐 1 ( ) what way did he work out the physics A.In; question...
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凯尔特文 - 英文 词典中的“work in physics" 目前我们的字典中没有work in physics的翻译,也许你可以添加一个?确保检查自动翻译、翻译记忆库或间接翻译。 加 在上下文、翻译记忆库中将“work in physics"翻译成 英文 匹配词 所有 精确 任何 oberedh masculine noun In physics, work is the energy tr...
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The problem was a little hard,yet I was able to work it out. The winter in Beijing is very cold while that of Kunming is warm. Why did you borrow the book when you had one? ⒊ 选择关系:or,not…but…,either…or… 如:Would you like to live or would you like to stay?
What is the efficiency of a subject on a treadmill who puts out work at the rate of 100 W while consuming oxygen at the rate of 2.00 L/min? (Hint: See Table 2.) Shoveling snow can be extremely taxing because the arms have such a low efficiency in this activity. Suppose a person ...
a板粟皮裂口 正在翻译,请等待... [translate] a总住户约为28户 The total inhabitant is approximately 28 households [translate] achip-free 的英语 chip-free English [translate] aWhat does your father want to do?He teaches physics in a school 您的父亲想要做什么?他在学校教物理 [translate] ...