What is standard international unit for the mass?

Q: . A baseball has a diameter of 75 millimeters. Give the diameter in meters and kilometers.

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Q: One cubic centimeter is equal to one milliliter. What does this tell you about the different units…

A: Consider a cube of size A=1 cm of negligible thickness. So the volume of cube is A3 i.e. 13=1 cm3

Q: Find the weight, to the nearest kilogram, of the cement block shown.Cement weighs 1700 kg/m2

A: Given- Cement weighs =1700 kg/m2 Length L=40 cm=0.4 m Width w=20 cm=0.2 m Height h=20 cm=0.2 m

Q: express the following using scientific notation and equivalent units the size of sand is about…

A: Given data:  The size of the sand = 0.000002 m Weight of plastic = 0.00002 kg

Q: A candle is 7.9 inches tall. Use the fact that 1 inch = 2.54 cm to convert this measurement to cm

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Q: The price of tomatoes at the grocery store is $3.14/lb.  What is the equivalent price per kilogram?…

A: SOLUTION AS

Q: Which of the below expressions meets the requirements of using scientific notation? Select one: O a.…

A: Introduction: Scientific notation is a way of expressing numbers that are too large or too small to…

Q: The mass of an electron is (9.11)(10-31) kilogram, and the mass of a proton is (1.67)(10-27)…

A: Mass of the electron, me=9.11×10-31 kg Mass of the proton, mp=1.67×10-27 kg

Q: The mass of the Moon is 7.35 x 1025 grams, and its mean density is 3.341g/cm3. Calculate the volume…

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Q: Convert 40 hours to seconds using the parenthesis method.   Using the conversion factors: 60 minutes…

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Q: What is the importance of using the international systems of units?

A: Answer The international system of units provides definitions of units of measurements that are…

Q: Which of the following is NOT a possible set of units for acceleration?   Centimeters per hour…

A: Introduction: The acceleration of the object is defined as the rate change of velocity of the object…

Q: five-cent coin, often called a nickel, has a radius of 1.06 cm, thickness of 0.177 cm, and mass of…

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Q: Write down what is your height in centimeters? What is your weight in newton’s?

A: The purpose of the question is to convert quantities from one unit to another. We generally measure…

Q: A Grenadian quoted his body mass as 160 lb, a visiting Englishman quoted his as 12 stone while a…

A: We are authorized to answer one question at a time, since you have not mentioned the one you are…

Q: State what unit and quantity the following unit symbols refer to: ex: Question: kg Answer: kilogram…

A: To write what unit and quantity the following unit symbols refer to: C A J

Q: 5. Rank the following mass measurements from least to greatest 11.6 mg, 1021 pg, 0.000000 kg. 0.31mg

A: Given Data : The following mass measurements are given : 11.6 mg 1021 μg 0.000000 kg 0.31 mg

Q: What is the height and length of a cube?

A: Given The readings of vernier calipers The total scale reading (TSR)give the required value And its…

Q: Using some or all of the conversion factors, convert the following:  Convert 3.67 x 103 yards to…

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Q: Fill in the blanks: The Standard International unit for mass is the _____. The Standard…

A: Standard international unit is the widely used system of measurement. The seven base quantities of…

Q: What is the weight of 1-kilogram brick?

A: The weight of an object is defined as the force of gravity on the object and it can be calculated as…

Q: Which of the following is a dimension? meter  time  second  kilogram

A: Dimension is a measure of any physical variable and unit is a measurement of a particular dimension.

Q: 5) Use your height in feet and inches to calculate your height in the following units.  Use…

A: Feet and inches are related as: Therefore, the height from feet to inches is:

Q: what is the density of the earth if the average mass is 5.98X10^24 kilogram and using the average…

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Q: A rubber ball has a diameter of eight centimeters. What is its surface area in square centimeter?…

A: diameter of rubber ball (d) = 8 cm radius of rubber ball (r) = d2=82= 4 cm

Q: A useful and easy-to-remember approximate value for the number of seconds in a year is I x 10's.…

A: Given values of seconds in a year is π×107 s

Q: What is the decimal equivalent of the given code?

A: EFB16 = 14∙162+15∙161+11∙160             = 3584+240+11             = 3835

Q: Convert the following to scientific notation: 6700000

A: In scientific notation, numbers are written as a base, A,[A referred as significant] multiplied by…

Q: Express the decimal into scientific notation: 47,764 4.8 x 10^-4 4.80 x 10^-4 ○ 4.8 x 10^4 O4.80 x…

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Q: Which of the following quantities represent mass? Check all that apply. 12.0 lb 0.34 g 120 kg 1600…

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Q: Please match the following quantities with the type of measurement. 55.5 m North velocity [ Choose ]…

A: Since all of them have units of distance(m,cm,in,mile) and all of them has direction. Since…

Q: What are the units of mass and the units of weight for the metric system?

A: Mass is a measure of the amount of material in an object, being directly related to the number and…

Q: what is the number of nautical miles between place a 10° south 90° west amd place b 60° north 90°…

A: Given :      Location of place A = 10°S and 90°W      Location of place B = 60°N and 90°E

Q: What is the unit of measurement for distance in the International System of Units?

A: international system of units is the advance or a modern form of units. it provides a platform to…

Q: QI: Which of the following is NOT an SI unit? b. kilogram C. second d. mile a. meter.

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Q: The Length of the Day is determined in:  A) length of the hours B) length of the year C)…

A: The length of one solar day is the time taken by the Earth to rotate about its own  axis. The tine…

Q: Perform these operations in scientific notation with the appropriate number of significant figure…

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Q: A Newton is equal to Select one: a. meter per second squared b. kilogram-meter per second squared c.…

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Q: For about 10 years after the French Revolution, the French government attempted to base measures of…

A: a) Standard week consist of 7 days and French week consists of 10 days,

Q: a STEM student has a mass of 100 pounds and a height of 6 feet. what is his mass in kilogram and…

A: Given: The mass of the student is 100 pounds. The height of the student is 6 feet.

Q: The fundamental unit which is common in F.P.S and M.K.S systems is a) foot b) kilogram c) seconds d)…

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Q: Why is the metric system of units considered superior to most other systems of units?

A: Metric system is the internationally accepted standard units. Most of the countries uses metric…

Q: A solid body of a certain material has a mass of 700 g and a volume of 2.587 cubic centimeters.…

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Q: A grocery store sells 5-lb bags of mangoes. You purchase four bags over the course of a month and…

A: The expression to determine the percent uncertainty of the weight is, %unc=δAA×100%

Q: The ratio of an object’s weight to its mass gives you which fundamental measurement?

A: Ratio of weight to mass

Q: Using formulas found in Table 1, make the following conversions between the International System…

A: To determine: The conversions between the international system and English system of measurements…

Q: . Which is not an SI base unit of measurement? (A) kilogram (В) second (C) kilometer (D) meter

A: Given  Units Kilogram ,kilometer, second, meter

Q: Mount Everest has a height of 29,029 ft above sea level. Express this height in meters, giving your…

A: Given data The height of Mount Everest above sea level is H = 29029 ft   The scientific notation of…

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.