The basic unit of mass of weight is _ .A.kilogramB.gramC.milligramD.metric ton 相关知识点: 试题来源: 解析 A【核心短语 / 词汇】unit:单位;【翻译】重量的基本单位是千克。A项 kilogram(千克,公斤);B项 gram (克);C项 milligram(毫克);D项 metric ton (公吨)。题目问的是重量的基本单位,注意...
In the metric system, the mass standard unit is defined as the amount of matter in a specific volume of pure water at a temperature of 4 degrees Celsius. This unit is known as the kilogram (kg) and is the base unit of mass in the International System of Units (...
Speed is calculated by distance over what other factor? Why is the unit for first-order rate constant 1/s? What is the base metric unit for measuring mass? Is the SI unit of volume derived from the unit of length? The world record for the hundred-meter dash is 9.77 s. What i...
Note: Many times, people misunderstand that the Gram is the SI unit of mass (because the prefix “kilo-” denotes multiplication by 1,000.) But the gram is part of the centimeter-gram-second (CGS) version of the metric system and is one of the Derive...
Which of the following is not an appropriate unit for measuring mass? (a) Pounds (b) Kilograms (c) Grams (d) Micrograms. SI Units Scientists usually measure parameters using the metric system, wherein the units are related by powers of 10 depending on th...
Related to standard of measurement:Measurement unit ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.standard of measurement- accepted or approved instance or example of a quantity or quality against which others are judged or measured or compared ...
The International System of Units is a global standard for expressing the magnitudes or quantities of important natural phenomena. Also referred to as the metric system, the System of Units is commonly abbreviated as SI, which comes from the original French name, Système international d'unités. ...
A reference standard or sample used for the quantitative comparison of properties The standard kilogram is maintained as a measure of mass. Metric (music) Of or relating to the meter of a piece of music. Measure A unit specified by a scale, such as an inch, or by variable conditions, suc...
(t)A metric ton is equal to 1,000,000grams = 1,000kilograms = 2,204 pounds = 1.102 U.S. short tons. Kilogram (kg, kilos)The prefix "kilo" means 1,000, so there are 1,000grams in a kilogram. One kg = 2.205 pounds. A cube of water 10centimeterson each side has a mass of...
Answer must be in standard metric units. A body of mass 20kg is transferred from earth (grams=weight newton kg) to another planet where G=2 Newton kg, 1.Wat is the mass on earth? 2.wat is the wieght on earth? 3.wat is the mass on the other p If mass = 100 to...