FORMULA E = mcIN THE YEAR OF PHYSICSFORMULA E mcIN THE YEAR OF PHYSICSEnergy & Mass in Relativity Theory
A. 100 joules B. 80 joules C. 120 joules D. 60 joules 相关知识点: 试题来源: 解析 A。本题考查功的公式以及单位的使用。功等于力乘以距离,20 牛顿乘以 5 米等于 100 焦耳,所以选 A。B、C、D 选项数值错误。反馈 收藏
In physics, “F = ma” is a formula where “m” represents ___. A. force B. mass C. mom
In physics, intensity is a measure of time-averaged power over area. The most common units for intensity are Watts per meter squared or Watts per centimeter squared. What is the correct formula for the intensity? The general formula for intensity is I = P/A where I stands for intensity, ...
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
How to Find Speed in Physics Lesson Summary Frequently Asked Questions How do you find speed in physics? Speed can be found by using the values of distance and time given for a certain movement. The formula to find speed is S = d/t, where S is speed, d is distance, and t is tim...
where ΔT = change in temperature (units: K) where l = latent heat (units: J kg—1) 物理公式英文:理想气体状态Ideal Gas 理想气体状态方程 分子运动论方程 气体分子动能 where p = 压强 (单位: Pa) where V = 体积 (单位: m3) where R = 8.31 (单位: J mol—1 K—1) ...
Physics Formula quiz is an application where in the user answers the question for the right answer. This trains them to be familiarized on physics formulas. The subject code is Physics101 because it’s just a basic start of on physics formulas.
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