Q: A.1.36 × 10% B. 1.36 x 10 Q3. Precision refers to how a measured number is close to A. Other…
A: Precision is a method to check the validity of the measured values of an experiment.
Q: Calculate to the correct number of significant figures.a. 43.7 - 2.341 b.…
A:
Q: Round each number to three significant figures. 0.036549: 1044.987: 4.0007:
A: Round each number to three significant digit of the following-
Q: Which of the measurements contain four significant figures? 5.0×10^4 3957 1.000×10–3 0.0100 0.0001…
A: Significant Figures - It basically tells us, how much a value is accurate.
Q: Round each number to four significant figures.a. 156.852 b. 156.842…
A: a. b.
Q: Round each answer to the correct number of significant figures. 28.10 3.29 8.5410 = 9+2.8 - 0.135 +…
A:
Q: 3. Perform the following calculation and report the answer to the proper numbers of significant…
A: a) 14.5 + 0.023 = = 14.523 b) 13.265 -2.065 = = 11.2
Q: 6.7321x0.0021 in to a Significant figures and measurement
A: Rules for Significant numbers: Any non-zero number is significant. Zeros between two significant…
Q: determine the number of significant figures for each given number 0.000203 200. 31.001 0.00001 200.0…
A: The below are a few rules that can help you count the significant figures in the given value.All…
Q: Round the following to the indicated number of significant figures:(a) 31.57 (to two significant…
A: Significant figure represents all the digits of a number that are significant with respect to…
Q: Do the indicated arithmetic and give the answer to the correct number of significant figures. I.…
A: Calculation go correct significant digit, II. 0.71 + 92.2 = 92.91 = 92.9 Result will be always…
Q: Round each number as indicated: (a) 1.236 7 to 4 significant figures (b) 1.238 4 to 4 significant…
A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: Round 12345.6 to 4 significant figures
A: The quantities which come across during the scientific studies are named as physical quantities. The…
Q: Round this to three significant figures. 1.561832×10^7
A:
Q: 5-Perform the following calculation and report the result to the correct number of significant…
A: There are two rules of significant figures that are involved in calculations : a) The rule in…
Q: Express 25.234kg in 3 significant figures
A: Given, The mass 25.234 kg in 3 significant figures is:
Q: 5. Determine the number of significant figures: a. 1000 b. 780. c. 0.00102 d. 8120
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Q: Round each number to three significant figures. 25,401 1,248,486 0.001265982…
A:
Q: Count the significant figures of each quantity 5.60 × 1048 = 243.0 = 0.0000030 = 5 = 9.0000 ×…
A: We have to predict Sig figs in each quantity.
Q: Round to the correct amount of Significant figures (218.6-218.59)+0.03
A: To determine the number of significant figures in a number we have to follow the following rules…
Q: Calculate to the correct number of significant figures. (24.6681 x 2.38) + 332.58
A: Rules for performing addition and subtraction: Addition or subtraction is performed in a general…
Q: Round each number to three significant figures. 0.036549: 1044.987:
A:
Q: 49. Round each number to four significant figures.(a) 255.98612 (b) 0.0004893222(c) 2.900856 * 10-4…
A: The following rules can be followed to round up the final answer to the significant figures.…
Q: Answer each calculation and report the answer using the proper number of significant figures. 1.…
A: 1. 65.2/12= 5.433 2. 25.825-3.86= 21.965…
Q: Express the number 554,780,000,040 in scientific notation to three significant figures.
A: In scientific notation, we use the form A X 10-B where A is the approximate number with required…
Q: Round 12.3456 to 4 significant figures
A: 1.All non zero numbers are counting as significant figures. 2. If right of the last significant…
Q: Perform the calculation to the correct number of significant figures. (43.998 * 0.00552)/2.002a)…
A: Before we perform any calculation we need to identify the number of significant digits in each of…
Q: Express the quantity 601.8×10−12s601.8×10−12s in ms. Using 4 significant figures
A:
Q: 75 miles/hr converted to km/second. Also rounded to 2 significant figures.
A:
Q: 4. Show the answers with appropriate number of significant figures. 39.9 а. 6.022 x1023 b. 0.0021 g…
A: In case of multiplication or division, the least number of significant figures in any number…
Q: 6. Calculate, giving the correct number of significant figures: (39.45)(16.008) 3.1416+ 2.323 (22.4…
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Q: Evaluate to the appropriate number of significant figures and express in scientific notation: (4.791…
A: Given:
Q: Round each number to 4 significant figures: 0.00470060 _________________ 438990_____439000____…
A: 0.00470060 = 0.004701 ( upto four significant number) 438990 = 439.0 x 103 where as 439000 = 439.0…
Q: three significant figures.
A: For rounding off to three significant figures, we need to check the fourth number from the left.
Q: 103.351*102 to four significant figures
A: 103.351 × 102 = 10541.802
Q: Determine the number of significant figures in the following numbers. 1. 0.02 1 4. 6. 5,000. 2.…
A: Since you have asked multiple question, we will solve the first question for you as per our…
Q: Perform the calculation to the correct number of significant figures: 4.005x74x0.007
A: Multiplication of significant figures:- The answer of multiplication should be reported by taking…
Q: Calculate to the correct number of significant figures.a. 0.004 + 0.09879 b.…
A: a.
Q: Determine the number of significant figures in each measurement. a. 0.049450 s c. 3.1587 × 1…
A: Rules to determine significant figures: 1. Non-zero digits are significant. Example - 23.54 has…
Q: Round this short operation to the appropriate number of significant figures: (0.270 / (0.460 -…
A: We use BODMAS rule which states we should calculate the Brackets first (2 + 4 = 6), then the Orders…
Q: 4- Perform the following calculation and report the result to the correct number of significant…
A: The correct option is D i.e 2.8 as we significant upto 2 decimal places then 2.81690 = 2.8
Q: (0.714000) / (2.80 x 10^-15) (This is 10 to the -15th power) Espress in scientific notation…
A: Significant figures of a numbe are digits in the number that are necessary to indicate the quantity…
Q: Round 3.075 to 3 significant figures and put in scientific notation.
A: Rounding significant figures :- * If the rightmost digit to be removed is greater that five then…
Q: The number of significant figures in 0.01020, А. 6 В. 5 С. 4 D. 3
A:
Q: 3. The number of significant figures in 0.090900 * 10^-4 is
A: Rules for finding number of significant digits are:1) All non zero digits are significant2) Zeroes…
Q: Which of the measurements contain four significant figures? 5.0×10^4 3957 1.000×10–3 0.01000.0100…
A: A multiple choice question based on significant figures, which is to be accomplished.
Q: 23. 2 x 75.33333 = ____________ (significant figures). A. 100 B. 200 C. 150.6 D.…
A:
Q: Calculate and give the correct number of significant figures: (4.5 × 10-14) × (5.2 × 103) = (6.1 ×…
A: In measurement , Significant figure are the numbers of digit in value, it measures accuracy in…
Q: Q.1. A student obtains the number 0.40076 on a balance. 4.00 x10 If this number actually has (3)…
A: Since you have posted multiple questions, we will solve only first question for you. If you want any…
Q: The result of the calculation (1.0161-0.8711) with correct number of significant figure is a.…
A: Given calculation problem; 1.0161 - 0.8711
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Solved in 2 steps
- I don't understand the wording. The least significant digit means the last digit? 7.700 X 2.1 = 16.17 would the uncertainty be 0.01 ? 2.132 + 17 + 4.04 = 23.172 would the uncertainty be 0.001 ?56. Round the number on the left to the number of significant figures indicated by the example in the first row. (Use scientific notation as needed to avoid ambiguity.) Rounded to 4 Rounded to 2 Rounded to 1 Significant Figures Significant Figures Significant Figure Number 9 × 101 94.52118 94.52 95 105.4545 0.455981 0.0099999913. The number of significant figures in 0.090900 * 10^-4 is
- The number 31.00065 rounded to 4 significant figures isWrite 3.280x104 J as a normal, decimal number without any scientifc notation. Pay attetion to significant figures. 0.003280 J O 0.03280 J O 0.000328O J O 328000 J 32800 JDetermine the number of significant figures. 1. 100432.6783 / 2 2. 0.000004523 x 2.34 + 10.00000 3. 0.000004523 x 2.34 + 10
