PHYS1417_MathandGraphingPrep_304303.pdf

Copyright 2024 - Science Interactive | https://scienceinteractive.com Student Name Jeimmy Campos Student ID 304303 Lesson Math and Graphing Prep Institution Trinity Valley Community College Session Spring 2024 Course PHYS 1417 Instructor Michael Felty Final Report Test Your Knowledge PHYS 1417 Math and Graphing Prep Label the components of the scientific notation. Coeﬃcient 1 Exponent 2 Base 3

Copyright 2024 - Science Interactive | https://scienceinteractive.com Exploration True False Identify each statement as true or false. 1 Fraction multiplication is used to solve conversion problems. Equation solutions should be checked by inserting the solution into the original equation. 2 The goal of solving equations is to isolate the known variable. Only one factor is required to solve any unit conversion problems. Label the parts of the graph. The _____ determines the how many spaces the decimal moves in scientific notation. coeﬃcient exponent logarithm base Title 1 x-axis 2 Data point 3 y-axis 4

Copyright 2024 - Science Interactive | https://scienceinteractive.com Exercise 1 Dimensional analysis utilizes _____ to solve unit conversion problems. fraction multiplication conversion factors unit cancellation All of the above The goal of solving an equation is to isolate the unknown variable. True False The _____ is used to represent the independent variable on a graph. x-axis y-axis z-axis sine curve Scientific notation is used to write very large numbers or small numbers, so they are easier to read. Why is scientific notation often used when recording experimental measurements?

Copyright 2024 - Science Interactive | https://scienceinteractive.com Data Table 1: Standard Notation Conversions to Scientific Notation Data Table 2: Scientific Notation Conversions to Standard Notation Exercise 2 a) the total weight is 0.01423 grams. b) The standard notation is 0.01423 grams and scientific notation is 1.423*10 . .. A scientist weighed three laboratory samples and recorded the data below. a) Calculate the total weight by adding the weights of the samples. b) Record the calculated value using both standard and scientific notation. Sample 1: 0.00261 grams Sample 2: 0.00362 grams Sample 3: 0.00080 grams -2 Standard Notation Scientific Notation 36000 kg 30500000 mL 0.0000936 m 236.1 g 84,300,000,000,000 mm 3.6 × 10 7 kg 3.05 × 10 7 mL 9.36 × 10 −5 m 2.361 × 10 2 g 8.43 × 10 13 mm Scientific Notation Standard Notation 8.13 10 mL 2.01 x 10 m 9.01 x 10 mg 4.48 x 10 L 5.2 x 10 mm 5 813000 mL -3 0.00201 m 4 90100 mg -6 0.00000448 L 9 5200000000 mm

Copyright 2024 - Science Interactive | https://scienceinteractive.com Data Table 3: Single-Step Conversions Data Table 4: Multi-Step Conversions Using dimensional an of measurement, it’s easier to use smaller numbers instead of the larger ones. Why should dimensional analysis be used to convert units of measure? Sample 1 since one leader equals 1000 mL then250 mL equals .25 L. And sample two is a already in L. Sample three 1 ﬂuid ounces is 0.0295735 L so 30 ﬂuid ounces it would be around 0.887205 L. Altogether they will equal to 2.537205 L. A researcher combines three liquid samples with the volumes listed below. How much total liquid in liters does the researcher have? Include your calculations in your answer. Sample 1: 250 mL Sample 2: 1.4 L Sample 3: 30.00 ﬂuid ounces Conversion to Perform Answer 32 cm to m 53.5 kg to g 96.3 mL to L 4.00 miles to km 0.25 oz to mL 0.32 m 53,500 g 0.0963 L 6.437 km 7.393 mL

Copyright 2024 - Science Interactive | https://scienceinteractive.com Photo 1: 32 cm to m Conversion Conversion to Perform Answer 500.0 mL to qt 0.750 yd to cm 0.834 gal to ml 15.00 lb to kg 542 in to m 0.528 qt 68.58 cm 3157.033 milliliters 6.804 kilograms 13.767 meters

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