Now, complete the conversion problems given below, for homework. 1. How many mm in 1.5 cm? Once you have an answer, look at a metric ruler. Does your answer make sense? 2. How many um in 1.8 mm? 3. 120 um =. nm 4. How many g in 9.7 kg? 5. How many uL in 25 nL? 6. How many kg in 59.04 g? How many m in 4336 um? 7. 10 ml grehiated plpette 8. How many mm in 21,678 nm? are L(scientific An adult human has on average 5,000 mL of blood; this equates to oinotation is not necessary). 9. Conical 10. If the average human heart has a mass of 300 grams, what is its mass in milligrams? riods of time. mm. 11. A protist measures 10 µm in length; this equates to

Now, complete the conversion problems given below, for homework. 1. How many mm in 1.5 cm? Once you have an answer, look at a metric ruler. Does your answer make sense? 2. How many um in 1.8 mm? 3. 120 um =. nm 4. How many g in 9.7 kg? 5. How many uL in 25 nL? 6. How many kg in 59.04 g? How many m in 4336 um? 7. 10 ml grehiated plpette 8. How many mm in 21,678 nm? are L(scientific An adult human has on average 5,000 mL of blood; this equates to oinotation is not necessary). 9. Conical 10. If the average human heart has a mass of 300 grams, what is its mass in milligrams? riods of time. mm. 11. A protist measures 10 µm in length; this equates to

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter1: A Physics Toolkit

Section1.3: Measurement

Problem 19SSC

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Similar questions

s is a distance with unit [L], t is a time with unit [T] and θ is an angle in radians. a. Find the dimensions for the quantity c2 in the expression s = c2t2. b. Find the dimensions for the quantity c3 in the expression s = c3cos(c4t). c. Find the dimensions for the quantity c4 in the expression s = c3cos(c4t). d. Find the dimensions for the quantity c5 in the expression θ = s / c5.
Direction: Show your solutions and cancellations of units. 1. The world's tallst structure is the 828m Burj Khalifa in Dubai, United Arab Emirates. How tall is this building in feet? 2. A rectangular lot with dimension 32m by 20m was being sold with a value of 2500 pesos for every square feet(ft²). What is the equivalent area in feet? 3. The world's largest cut diamond id the First Star of Africa. Its volume is 4.81 cubic inches. What is the volume in cubic centimeters? In cubic meters? 4. Patty is 5 feet and 5 inches tall while Dante is 1.6 meters. How much is the difference between the two heights in meters?
B. What is the mean (average ) length of a glass bead ? 1. There are five numbered glass beads in your container . 2. Measure the length of each glass bead at its longest point to the nearest tenth of a centimeter . Convert your measurements to millimeters . 3 Record your data in Table 1 below and divide the total by 5 to obtain the mean length of your glass beads in cm and . 4. Put your mean results on the board and then find the mean of the class data . Table 1. Length Measurement Data Glass Bead 1 2 3 4 5 Total Mean mm 5. What is the mean length of a glass bead as measured by your class ? cm וו
An American football field is 109.7 m long and 48.8 m wide. To the correct number of significant figures, what is its area?A. 5351 m2 B. 5.35 * 103 m2C. 5351.17 m2 D. 5400 m2
1. A cube’s length was measured with a caliper to be 2.838 cm and the mass of the cube is 61.60 g. a) How many significant figures you get when you read with this caliper? b) Calculate the volume of the cube in m3. Specify the number of the significant figures. c) What is the density of the cube in kg/m3? Show your work. How many significant figures you should have in your answer?
Please answer 1-3 sub-units.7. A box measures 3.12 ft m length, 0.0455yd in width and 7.87in in height. What is it volume in cubic centimeter?8. A block occupied 0.2587ft3. What is its volume in mm3?9. If you are going 55mph. What is your speed in nm per second?
The volume of a box is 225 cm. Express this volume in the S.I. unit. O a. 0.000225 cubic meter t of O b. 0.00225 cubic meter estion O . 22.50 cubic meter O d. 2.25 cubic meter Clear my choice
General Instruction: Solve the following measurement problems involving conversion of units. Write your answer which is in standard notation into scientific notation and apply the rules in significant figures in expressing it into scientific notation. Write your answer on a separate sheet of paper including your solution. I. 1. Joeff, who is an exchange student from Germany, is studying in the United States. He wishes to buy a new pair of jeans, but the sizes are all in inches. If his waist size is 85 cm, what is its waist size in inches? 2. The total area of the alveoli in the human lung is about 70m².What is the area in (a) cm? (b) in² 3. A Chevrolet Camaro convertible travels along the highway at a speed of 128 km/h. What is it the speed of the car (a) in meters per second? (b) in miles per hour? 4. The Spirochetes, contain very thin bacteria with some species having cell diameters of about 0.15µm.What is its diameter in nanometers? 5. A government owned land will be set converted…
A. Solve the problems below. You are required to show the proper solution with the final answer written inside a box. Make sure to put the final unit of measurement.
Part (d) Express A in terms of w, D, and L. A = Part (e) A = Solve for the numerical value of X, in nanometers.
The area of a sheet of paper is 900 cm2. Express this area in the S.I. system a. 0.09 m2 O b. 9 m2 c. 900 X 10-3 m² d. 900 X 10-6 m²
A rectangle has length 3.24 m and height 0.532 m. To the correct number of significant figures, what is its area? A. 1.72 m² B. 1.723 m² C. 1.7236 m² D. 1.72368 m²