1a. Determine the accuracy (the number of significant digits) in each measurement. 0.04060s
b. Express each of the following values using scientific notation. 89.600,000g
c. Express each of the following values using scientific notation. 0.00481L
d. What is metric prefix for 0.010
1a. Determine the accuracy (the number of significant digits) in each measurement. 0.04060s b. Express each...
Round off each of the following numbers to three significant digits, and express the results in standard scientific notation. a. 254,931 b. 0.00025615 c. 47.85 X 10^3 d. 0.08214 X 10^5
part a: The number 405000 has________ significant digits (fill in the blank with the number of significant digits). part b: Determine the number of significant digits for 0.000033 and write out the specific number of significant digits part c: Please note that superscript (x2) and subscript (x2)options are found in the rich text editor in the text formatting box. Write the number below in scientific notation, incorporating what you know about significant digits. 67,890,000 part d: Please note that superscript...
ဈ 2. & Indicate the precision and the. of significant digits of the following measurements in the space provided. Round off the measurements to the correct number of digits needed. 8 Express these rounded measurements in proper scientific notation in the last column. See example. OF SIG. DIG. MEASUREMENT PRECISION MEASUREMENT MEASUREMENT IN NOW NEEDED ROUNDED OFF SCI. NOT 63.479 m (example) 3 5 3 63.5 m 6.35 x 10 m uz A 0.004 659 m 2 B5 803 L...
State the number in scientific notation and write the number of significant figures in each of the following numbers. Explain your answer. 1. a. 37.60 b. 0.0130 c. 13000 d. 1.2300 Perform the indicated operations to the correct number of significant figures using the rules for significant figures 2. a. 37.60 x 1.23 b. 6.7/8.975- c. 3.765+1.2+37.21 To get credit, specify the rule you used to round your results 3. Three students make measurements (in m) of the length of...
state the number of significant figures scientific notation and unit prefix , explain all the calculations 1. State the number of significant figures, scientific notation, and unit prefix. (a) 8,897.90 ), (b) 0.002343 , (c) 3,438, 000 , (d) 358.4600 , (e) 0.2860 M) m) G) n) T)
The measurement 0.002 m has _____ significant digits. a. not enough info b. 2 c. 3 d. 1 The measurement 0.002 m has significant digits. Select one: O a. not enough info O O 6.2 o c.3 d. 1 O O
Assume that every numerical data has 3 significant digits. Express the final numerical answers with 3 significant digits. Use scientific notation when appropriate. A square loop has 25 turns and sides of a = 2 cm and b = 5 cm. There is an external magnetic field of 0.3 T, parallel to the plane of the loop and the shorter sides, and perpendicular to the longer sides. Has clockwise current of 8A Find: a. The net force on the loop....
determine the number of significant digits in each of the following. 234 204.6 0.00245 10.0026 1100 1100.0
I need help on A and B part Determine the number of significant figures in the measurement 77.09 m. Express your answer numerically as an integer. Determine the number of significant figures in the measurement 0.007890 s. Express your answer numerically as an interger.
MEASUREMENT Counting significant digits when measurements are multiplied ... Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 20.9476x 20. L = mol 967.1 mol + 89.33 L = 0 0.93 x 245 L - mol