Scalar quantity has magnitude only,example arespeed/time/distance/massVector quantity have both magnitude and direction,example areweight/force/displacement(Any one example for each case)Show the direction is the opposite from the originalPeriod is the time taken for one complete oscillation of the pendu...
Thus, 10 cm, 50 s, 7 l, and 3 kg are all examples of scalar quantities. Vector quantities have both a size or magnitude and a direction, called the line of action of the quantity. Thus, a velocity of 50 km/h due east, on acceleration of 9.8 m/s 2 vertically downward, and a ...
What is the difference between a scalar quantity and a vector quantity in physics, and provide examples of each.相关知识点: 试题来源: 解析 标量只有大小,矢量有大小和方向;例子:标量如质量、温度,矢量如速度、力 1. **标量定义**:标量仅由数值大小描述,无方向。例如质量(kg)和温度(℃),只需数值...
A vector quantity has both a magnitude and a direction, such as 5 kilometers South or 35 m/second West. What is a scalar quantity and vector quantity? A scalar quantity is a magnitude only and is represented numerically. A vector quantity has both a magnitude and a direction, and ...
Notice that airplane velocity is the vector quantity that has a magnitude of 1000km/h and direction northeast, which states the direction the airplane is moving. The altitude, however, is still a scalar quantity, since it has no direction, only a magnitude followed by a unit....
Scalar Quantity and Vector Quantity • Most of the quantities are divided into scalar and vector quantities. • Scalar quantities have only magnitude while vector quantities have both magnitude as well as direction. • Examples of scalar quantities are length, speed, work, energy, temperature ...
In the following we will use the symbol ψ whenever referring to a scalar quantity. Vector Quantities. Vector quantities have both magnitude and a direction of action. The relevant vector quantities of fluid flows are • position s→, measured in m • velocity v→, measured in m s− ...
Appreciate your help.. 答案 标量只有大小没有方向 矢量既有大小也有方向相关推荐 1标量和矢量的区别是什么?What is the difference between the scalar quantity and the vector quantity?Appreciate your help..反馈 收藏
标量和矢量的区别是什么?What is the difference between the scalar quantity and the vector quantity?Appreciate your help.. 答案 标量只有大小没有方向 矢量既有大小也有方向 相关推荐 1 标量和矢量的区别是什么?What is the difference between the scalar quantity and the vector quantity?Appreciate your hel...
Vectors : introduction OF a physical Quantity|| Scalars|| Examples View Solution Differentiate between scalar and vector quantities, giving two examples of each. View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions ...