In a simple pendulum experiment, the period depends on the length of the pendulum. The word “period” means ___. A. 周期 B. 频率 C. 振幅 D. 速度 相关知识点: 试题来源: 解析 A。“period”的中文意思是“周期”。“频率”是“frequency”;“振幅”是“amplitude”;“速度”是“speed”。反...
A. the mass of the pendulum B. the length of the pendulum C. the amplitude of the pendulum D. the acceleration due to gravity 相关知识点: 试题来源: 解析 B。单摆实验中,周期主要取决于摆长。选项 A 质量对周期影响很小;选项 C 振幅对周期影响也很小;选项 D 重力加速度只是一个常量,不是决定...
A simple pendulum 翻译结果4复制译文编辑译文朗读译文返回顶部 Cycle pendulum 翻译结果5复制译文编辑译文朗读译文返回顶部 Pendulum senconds cycle 相关内容 a我买这辆自行车3年了 I bought this bicycle for 3 years[translate] ahawail hawail[translate] ...
将因将因In a simple pendulum experiment, the period of oscillation depends on将因将因 A. 意法叫低
A. mass of the pendulum B. length of the pendulum C. amplitude of the swing D. initial velocity of the pendulum 相关知识点: 试题来源: 解析 B。在单摆实验中,周期取决于摆长。A 选项摆球的质量不影响周期。C 选项摆动的振幅也不影响周期。D 选项初始速度同样不影响周期。反馈...
A simple pendulum consists of a massive bob connected to the end of a very light string. Ignore air resistance. Which one of the following changes should be made in order to increase the period of the pendulum? A. Increase the mass of the bob. B. Decrease the mass of the bob. C. ...
In a simple pendulum, at the highest point of its swing, what kind of energy does it have? A. Maximum kinetic energy B. Minimum kinetic energy C. Maximum potential energy D. Minimum potential E. nergy 相关知识点: 试题来源: 解析 C。中文解析:在简单摆锤中,在最高点时,摆锤具有最大的...
陪伴著豪雅特斯拉跑 車周遊世界並體現這一先鋒精神的還有搭載首款無遊絲機械機芯的超級卡萊拉Pendulum腕錶,以及20 09年在巴塞爾推出並於今年上市的摩納哥(Monaco)24 Calibre 36概念腕錶。 tagheuer.com The motion is really quite simple. It says, when the Court of Final Appeal in Hong Kong is set up ...
A simple pendulum is a type of mental construct or idealized theoretical model in which a point sized mass is suspended from a...
A simple pendulum consists of a massive bob connected to the end of a very light string. Ignore air resistance. Which one of the following changes should be made in order to increase the period of the pendulum? A、Increase the mass of the bob. B、Decrea