The formula for calculating the force is F = ma. If the mass is 5 kg and the acceleration is 3 m/s², what is the force? A. 8 N B. 15 N C. 25 N D. 10 N 相关知识点: 试题来源: 解析 B。本题考查物理公式 F = ma 的应用。将质量 5kg 和加速度 3m/s²代入公式可得力为...
百度试题 结果1 题目The formula for calculating the work done by a force is: A. Work = Force × Distance B. Work = Force ÷ Distance C. Work = Force × Time D. Work = Force × Velocity 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
1. What is the formula for calculating force? The formula for calculating force is force = mass x acceleration, or F=ma. 2. What is the unit of measurement for force? The unit of measurement for force is Newtons (N). 3. How do I calculate the force of an object on an incline?
At present, the underwater block flow velocity and drag force are often calculated using a fixed value method. The pulsation characteristics are less considered and it is difficult to simulate the actual stress state of the underwater riprap. Based on the underwater block force test, the ...
The basic formula for calculating break even is: A. P/(FC - VC). B. FC/(VC - P). C. VC/(FC - P). D. VC/(P - FC). E. FC/(P - VC). Break-Even Point The break-even point is the point at which price of a good equals the total cost...
百度试题 结果1 题目The formula for calculating the moment of a force is: A. Force x distance B. Force / distance C. Force * distance D. Force - distance 相关知识点: 试题来源: 解析 C 反馈 收藏
百度试题 结果1 题目The formula for calculating power is ___. A. P = I/R B. P = V/I C. P = VI D. P = V²/R 相关知识点: 试题来源: 解析 C。解析:功率的计算公式是 P = VI。反馈 收藏
What is the formula for calculating the force of a collision? The formula for calculating the force of a collision is F = m * a, where F is the force, m is the mass of the object, and a is the acceleration of the object.
If the MRS is increasing, the indifference curve will be concave to the origin. This is typically not common since it means a consumer would consume more of X for the increased consumption of Y (and vice versa). Usually, marginal substitution is diminishing, meaning a consumer chooses thesubs...
There are several methods of calculating correlation. The most common method, the Pearson product-moment correlation, is discussed further in this article. The Pearson product-moment correlation measures the linear relationship between two variables. It can be used for any data set that has a finite...