What is the unit of mass? A. newton B. meter C. kilogram D. second 相关知识点: 试题来源: 解析 C。质量的单位是千克(kilogram),A 选项 newton 是牛顿,是力的单位;B 选项 meter 是米,是长度的单位;D 选项 second 是秒,是时间的单位。
Mass is a measure of the amount of matter in an object. What is the SI unit of mass? A. gram B. kilogram C. pound D. ounce 相关知识点: 试题来源: 解析 B。A 选项 gram 克,不是国际单位制中的基本单位;C 选项 pound 磅和 D 选项 ounce 盎司都是英制单位;B 选项 kilogram 千克是国际...
The third formula of mass is expressed as, Mass = Weight ÷ Gravitational Acceleration. This means if we know the weight of an object and the gravitational acceleration, we can find its mass using this formula of mass. What is the Unit of Mass? There are various units for calculating mass...
1. Mass is a property of a physical body and it is also given as a measure of resistance to acceleration for a body when a net force is applied. In simple words, mass is essentially "how much stuff" is in an object. Kilogram is the SI unit of ma...
What is the SI unit of mass ? Akg Bgram Csecond Dgcm−3Submit What is the SI unit of mass ? Agram Bkilogram Cmilligram DpoundSubmit What is the SI unit of pressure : APascal BDyne CNewton DJuleSubmit What is the SI unit of molarity? View Solution What is the SI unit of ...
The molar mass of a substance is the mass of one mole of that substance. What is the unit of molar mass? A. g/mol B. mol/g C. L/mol D. mol/L 相关知识点: 试题来源: 解析 A。本题考查摩尔质量的单位。摩尔质量是指单位物质的量的物质所具有的质量,单位是克每摩尔(g/mol)。选项 B ...
In everyday language, the term 'mass' and 'weight' are often used interchangeably. However, in physics, the two terms have very distinctive meaning. The mass of an object is an intrinsic property of that object, while the weight of an object depends on external factors. Interestingly, in ...
Click here:point_up_2:to get an answer to your question :writing_hand:what is mass mention the si and cgs unit of mass
Step-by-Step Solution:1. Identify the S.I. Unit of Mass: - The S.I. (International System of Units) unit of mass is kilogram, abbreviated as kg.2. Define the
The standard unit of mass is defined to be "equal to the mass" of a cyliner of platinum and iridium in france. I have always wondered what this means? Why are all sources saying mass is defined in terms of mass? What were the steps taken to decide this unit? ...