Use appropriate metric prefixes to write the following measurements without use of exponents: (d) 16.7 * 106 s

Q: convert 9284 meters to miles using dimensional analysis.

A:

Q: a. Estimate the reading from the following ruler to the appropriate precision a. b. Round…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: 2. A solid aluminum cube (specific gravity = 2.71) has a length of 532 millimeters. What is the mass…

A: Answer :-  Mass of Aluminum cube having Specific gravity 2.71 and Length 532 millimeter = 408041.5 g…

Q: Round off each of the following numbers to three significant digits, and express the result in…

A: Round off each of the following numbers to three significant digits, and express the result in…

Q: The number 18.01937 rounded to 3 significant figures is

A: Rounding a number to three significant figures in the same way ,rounding to three decimal places.…

Q: Perform the following operations and answer with the correct number of significant figures AND…

A:

Q: Convert the value 3.35x10-8 L to use unit prefixes.

A: The given value is 3.35x10-8 L. We can convert this number into the unit prefixes as follows:

Q: List the prefixes for multiples and fractions of basic units.

A: prefix Symbol Multiple factor yocto y 10-24 zepto z 10-21 atto a 10-18 femto f 10-15 pico…

Q: Write the two conversion factors that can be written forthe relationship between cm and in.

A: Units of measurement are defined as the fixed magnitude or quantity that can be defined and adopted…

Q: the type of measurement to the unit given below. the appropriate labels to their respective targets.…

A: The appropriate labels are: 1) millilitre- volume

Q: graduated cylinder weighs 35.825 g. When 10 mL of water is measured in it, the weight of the…

A: Given: Weight of the graduated cylinder = 35.825 g. The weight of the graduate and water= 45.835 g…

Q: A rectangular foil has a length of 0.0705m, and a width of 53 mm. Calculate the height of this…

A:

Q: Is it possible for measured data to be precise but inaccurate?

A: Here we have to explainIs it possible for measured data to be precise but inaccurate-

Q: What are the fundamental SI units of measure for mass, length, and temperature?

A: SI unit is commonly used to determine the standard unit of measurement of a quantity.

Q: Use prefixes to for the following measurements     a) 2.5 X10‐6g  b) 0.001 m  c) 0.0000005 L    d) 1…

A: Given number is 2.5*10-6 g. The prefix for the factor 10-6 is micro.

Q: What Is Derived units?

A: A derived unit is a unit that results from a mathematical combination of SI base units.

Q: Round off each of the following numbers to the indicated number of significant digits, and write the…

A: Rules for writing significant figures: All non-zero digits are significant                 Ex: 434…

Q: Use appropriate metric prefixes to write the following measurementswithout use of exponents: (a) 2.3…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Convert 46.09cm^2 (centimeters squared) to ft^2(square feet) using dimensional analysis.

A:

Q: What fraction or multiple of the meter might be the most appropriate measurement for the distance…

A: . step1: Given: distance between Chicago and Saint Louis. Find out:hat fraction or multiple of the…

Q: How to convert the measurement to the desired unit using the given conversion factor below? 22.02…

A: Given  Measurement in cm    = 22.02 cm  Measurement in inch  =  ?

Q: Express 9.8272 x 102  in standard notation. Express answer with 4 significant figures

A: Standard notation of 9.8272 *100 in four digits is 982.7.

Q: Convert the measurements into its equivalent value as indicated by the unit   38oC…

A: The unit conversion table is as follows: 1 Milliliter(mL) 0.001 Liter(L) 1 centimeter(cm) 10…

Q: (a) The diameter of Earth at the equator is 7926.381 mi.Round this number to three significant…

A: (a) Given, diameter of earth = 7926.381 mi which is approximate equal to 7930 mi. Hence, the…

Q: What are the standard SI base units of length, mass, time, andtemperature?

A: Standard SI base unit of Length - Meter (m) Standard SI base unit of Mass - Kilogram (kg)

Q: Express the metric prefixes in exponential notations (a) u; (b) k; (c) m; (d) n; (e) T

A: 5) The symbols given are µ, k, m, n, and T.

Q: Use appropriate metric prefixes to write the following measurements without use of exponents: 3.523…

A: Unit of Volume is cubic meter or Liter. 1 m3 = 1000 L3.523 ×109 m3 =3.523 ×1012 L

Q: A human hair has diameter of 51um (micrometers).  Determine the diameter in dm (decimeters).

A:

Q: (a) How many significant figures should be reported for thevolume of the metal bar shown here? (b)…

A: The volume of the metal bar is calculated as shown below. The volume of the cube is 16.56 cm3 which…

Q: Round 0.00971659 to three significant figures.

A:

Q: Round each of the following numbers to four significant figures and express the result in standard…

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Q: Explain why standard units of measurement are particularly important to scientists.

A: HERE ARE SOME REASONS:

Q: 72. Complete the following conversions between SI units.

A:

Q: An individual weighs 81.4 kg and is 1.78 m tall. (a) What is the person's equivalent measurement in…

A: (a) Given that the person's weight is --- 81.4 kg We know, 1 kg = 2.20462 Pound Or, 81.2 kg = (81.2…

Q: The density of wind-packed snow is estimated to be 0.35 g/cm cubed. A flat roof that is 35 by 43…

A:

Q: When a measuring scale is used properly to the limit of precision, the least significant digit…

A: Note - There is a word error in your question, i.e., least should be replaced by last. Taking it…

Q: If the denisty of Platnuim is 19.32 g/cm3 what could the dimnesions of a cube be that weighted 1.00…

A: Here given that, The density of platinum (d) = 19.32 g/cm3  And the mass of the cube (W) = 1.0 kg =…

Q: Carry out the following operations and express the answers with the appropriate numbe significant…

A:

Q: For the laboratory equipment below give me the name, what it is used for, minimum measurement in mL,…

A: The apparatus is given that is used in laboratories, laboratory equipment is defined as an apparatus…

Q: Use approriate metric prefixes to write the following measurements without use of exponents: 12.5 x…

A: Metric prefixes are the terms, use as prefix of a unit to designate the fractions or multiples of a…

Q: What is the fraction used to determine the uncertainty in a measurement?

A: For determining the uncertainty in measurement in terms of fraction  we will consider an example…

Q: State the nomenclature for prefixes used to examine large and small measurements in scientific…

A:

Q: The table below shows the temperature data for a corn field in the month of April. From thace data,…

A: Growing degree units : During the growing season of plants and crops , it is the unit to monitor…

Q: Convert the following into SI base units (meters, grams, liters). For example: given 1.45 mm (=…

A:

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.