DOCSLIB.ORG

Units and Equivalents

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

United States Department of National Agriculture Soil Engineering Conservation Service Handbook Section 3 Sedimentation Chapter 9 Units and Equivalents \. ( ( i \., Contents Page General 9-1 Metric system (Sn conversion '. ........................................... .. 9-1 Rules for style and usage. .............................................................. .. 9-2 Conversion factors " 9-2 Other conversions " 9-8 References ............................................................................. .. 9-15 . 9-i Figures Page 9-1. Conversion of tons to acre-feet for various volume-weights. ............................... .. 9-9 Tables Page 9-1. Base units of the International System (S1) . 9-1 9-2. Prefixes for use in multiples of International System (S1) units . 9-2 9-3. Conversion factors for hydraulic volumes . 9-11 9-4. Greek alphabet . 9-11 9-5. Map scales and area equivalents . 9-12 9-6. Volume-weight conversions . 9-13 9-7. Conversion of inches to feet . 9-14 9-ii Chapter 9 Units and Equivalents General Metric System (Sn Conversion Various lists, tables, and charts are included in Most of the procedures, formulas, and tables in this section for the convenience of geologists com­ this handbook are presented in English units. Con­ piling information on rates, volumes, and quan­ version factors are included in this chapter for tities of sediment, rock formations, and geologic those who wish to use the metric system. Table 9-1 processes. The only explanations in the tables and shows pertinent base units of the International charts are those necessary to give the basis for the System of Units (SD, and table 9-2 shows prefixes information presented. The conversion factors to be used with SI units. shown are generally four significant digits; more precise conversion factors of five or more signifi­ cant digits may be needed in some instances. In all Table 9-1.-Base units of the International System (SI) conversions, retain enough significant digits to en­ Base unit sure that accuracy is neither sacrificed nor exaggerated. Quantity Name Symbol Length meter (metre)' m Mass2 kilogram kg Time second s 'Both spelling are acceptable. 2Weight is the commonly used term for mass. 9-1 Table 9-2.-Prefixes for use in multiples of International Rules for Style and Usage System (81) units Mutiplier Prefix Symbol The choice of the appropriate prefix (multiplier) of an SI unit is governed by convenience. The 18 10 exa E multiple chosen for a particular application is the 101& peta P 1012 tera T one that yields numerical values within a practical 109 giga G range. 10" mega M Use a slash (/) to form a compound unit by 10' kilo k a dividing one unit by another, e.g., mis, kg/m'. 10' hecto h Area or volume units are indicated by the ap­ 101 dekaa da 3 10-1 decia d propriat~ superscript, e.g., km' or m • 10-2 centia c Do not use multiple prefixes, such as dkm or /-lm!. 10-' milli m 10-<1 micro 1.1 10-9 nano n 10-1• pico p 10-1& femto f 10-18 atto a ~ese prefixes are generally not recommended. Multiples of 1,000 are preferred. Conversion Factors To Convert Into Multiply By A acre hectares or square hectometers 0.4047 square feet (sq ft)a 43,560. square meters (m') 4,047. square miles (sq mi) 1.562 X 10-3 acre-feet (acre-ft) cubic feet (cu ft) 43,560 cubic yards (cu yd) 1,613. gallons (gal) 325,850. megaliters (ML) 1.234 3 cubic meters (m ) 1,234. 3 cubic dekameters (dam ) 1.234 acre-inches 12.00 acre-feet/square mile cubic feet/acre 68.06 (acre-ft/sq mi) tons/square mile (T/sq mi) See fig. 9-1 tons/acre See fig. 9-1b watershed inches 0.01875 cubic meters/square kilometer (m3/km') 476.3 acre-feet of water tons 1,359. 3 cubic dekameters (dam ) 1.234 megagrams (Mg) 1,234. aThese abbreviations TTUJ.y be used when their meaning is clear; otherwise spell them out. bAfter getting tons/square mile from figure 9-1, multiply by 1.56 x 10-0 to con­ vert ,to tons/acre. 9-2 To Convert Into Multiply By acre-inches acre-feet (acre-ft) 0.08333 cubic feet (cu ft) 3,630. C Celsius (C) Fahrenheit (F) 1.8C + 32 centimeters (cm) feet (ft) 0.03281 inches (in) 0.3937 meters (m) 0.010 millimeters (mm) 10.00 centimeters/second (cm/s) feet/minute (ft/min) 1.197 3 cubic centimeters (cm ) cubic feet (cu ft) 3.531 x 10-6 cubic inches (cu in) 0.06102 U.S. gallons (U.S. gal) 2.642 x 10-4 liters (L) 0.001 U.S. pints 2.113 x 10-3 U.S. quarts 1.057 x 10-3 3 cubic dekameters (dam ) acre-feet (acre-ft) 0.8104 3 cubic feet (cu ft) cubic centimeters (cm ) 28,320. cubic inches (cu in) 1,728. 3 cubic meters (m ) 0.02832 cubic yards (cu yd) 0.03704 U.S. gallons (U.S. gal) 7.481 liters (L) 28.32 cubic feet/acre acre-inches 2.754 x 10-4 acre-feet (acre-ft) 2.296 x 10-5 cubic feet of water pounds Ob) 62.43 2 kilograms/square centimeter (kglcm ) 0.03048 2 kilograms/square meter (kg/m ) 304.8 pounds/square foot (ps£) 62.43 pounds/square inch (psi) 0.4335 cubic feet/second (cfs) acre-feet per day (acre-ft/d) 1.984 acre-feet per year (acre-ft/yr) 724.0 gallons/minute (gpm) 448.8 million gallons/day (mgd) 0.6463 cubic meters/second (m3/s) 0.02832 liters/second (L/s) 28.32 cubic feet/second/square liters/second/square kilometer 0.0915 2 mile (csm) (L/s/km ) cubic feet/second-days cubic feet 86,400. 3 cubic inches (cu in) cubic centimeters (cm ) 16.39 c~bic feet (cu ft) 5.787 x 10-4 3 cubic meters (m ) cubic feet (cu ft) 35.32 U.s. gallons (U.s. gal) 264.2 cubic yards (cu yd) 1.308 cubic meters/second (m 3/s) million gallons/day (M gal/d) 22.83 cubic meters/square acre-feet/square mile 21.0 x 10-4 3 2 kilometer (m /km ) cubic mile (U.S. statute) acre-feet (acre-ft) 3.379 x 106 3 5 cubic yards (cu yd) cubic centimeters (cm ) 7.646 x 10 9-3 ....... : . To Convert Into Multiply By cubic feet (cu ft) 27.0 cubic meters (mS) 0.7646 acre-feet (acre-ft) 6.19 x 10-' D days seconds (s) 86,400. degrees Fahrenheit (F) degrees Celsius (C) (F°-32)0.5556 F Fahrenheit (F) Celsius (C) (F °-32)0.5556 feet (ft) centimeters (em) 30.48 kilometers (km) 3.048 x 10-' feet (ft) meters (m) 0.3048 miles (mi) 1.894 x 10-' feet/minute (fpm) centimeters/second (cm/s) 0.5080 feet/second (fps) 0.01667 kilometerslhour (km/h) 0.01829 mileslhour (mi/h) 0.01136 feet/second (fps) meters/minute (m/min) 18.29 meters/second (m/s) 0.3048 mileslhour (mph) 0.6818 kilometerslhour (km/h) 1.097 G gallons (U.S.) cubic centimeters (emS) 3,785.0 cubic feet (cu ft) 0.1337 cubic inches (cu in) 231.0 cubic meters (mS) 0.003785 gallons-British Imperial 0.8327 (gal Br. Imp.) liters (L) 3.785 gallons of water pounds of water 8.3453 gallons/minute (gpm) cubic feet/second (cfs) 2.228 x 10--3 cubic meters/day (ms/d) 5.451 liters/second (L/s) 0.06308 cubic feetlhour (cu ftIh) 8.0208 grams pounds (lb) 2.205 x 10-3 grams of water cubic centimeters of water 1.0 (at 4°C) (emS of H 2 0) grams/cubic centimeter kilograms/cubic meter (kg/mS) 1,000. (g/cmS) grams/cubic meter (g/mS) parts/million (ppm) 1.0c H hectares acres 2.471 square feet (sq ft) 1.076 x 10-5 hours (h) days (d) 0.04167 weeks (wk) 5.952 x 10-3 CTrue within 1 percent when concentra­ tion is leJis than 1,000 ppm (g/ma = mg/L). 9-4 To Convert Into Multiply By I inches (in) centimeters (em) 2.540 inches (watershed) cubic feet/second/square mile (csm) 13.584 inches eroded tons (t)d 1.815 x volume wt (pet) of up­ land soil K kilograms (kg) pounds, avoirdupois (lb) 2.205 tons (T) 1.102 x 10-3 megagrams (Mg) or tonnes 1 X 10-3 kilograms/second (kg/sec) tons/year (T/yr) 34,786. kilograms/cubic meter pounds/cubic foot (pet) 0.06243 3 (kg/m ) kilometers (km) miles (mi) 0.6214 L 3 liters (L) cubic centimeters (cm ) 1,000. cubic feet (cu ft) 0.03531 gallons (gal) 0.2642 liters/second cubic feet/second (cfs) 0.03531 liters/second/square cubic feet/second/square mile (csm) 10.93 2 kilometer (L/s/km ) M megagrams (Mg) tons (T) 1.1023 megagrams/square kilometer tons/square mile 2.8571 2 (Mglkm ) megaliters (ML) acre-feet (acre-ft) 0.8104 meters (m) yards (yd) 1.094 feet (ft) 3.281 inches (in) 39.37 miles, U.S. Stat. (mi) 6.214 x 10-4 meters/second (mis) feet/second (ft/sec) 3.281 micrometer CJ.tm) meters (m) 1.0 x 10--6 cubic dekameters (damS) 1.0 miles, U.S. Stat. (mi) kilometers (km) 1.609 miles/hour (mph) feet/second (fps) 1.467 milliliters (ml) liters (L) 1.0 x lO-s millimeters (mm) inches (in) 0.03937 micrometers CJ.tm) 1.0 x 10-3 million gallons/day (mgd) cubic feet/second (cfs) 1.547 acre-feet/day 3.069 cubic/meters/minute (ms/min) .2.629 minutes, angular (min) degrees (deg) 0.01667 dTons means short tons (2,000 lb) unless otherwise indicated.
Recommended publications
  • Rules Relative to the Circle

    Rules Relative to the Circle

    RULES RELATIVE TO THE CIRCLE TO FIND DIAMETER I Multiply circumference by 0.3183. I Or divide circumference by 3.1416. TO FIND CIRCUMFERENCE I Multiply diameter by 3.1416. I Or divide diameter by 0.3183. TO FIND RADIUS I Multiply circumference by 0.15915. I Or divide circumference by 6.28318. TO FIND SIDE OF AN I Multiply diameter by 0.7071. INSCRIBED SQUARE I Or multiply circumference by 0.2251. I Or divide circumference by 4.4428. TO FIND SIDE OF AN I Multiply diameter by 0.8862. EQUAL SQUARE I Or divide diameter by 1.1284. I Or multiply circumference by 0.2821. I Or divide circumference by 3.545. SQUARE I A side multiplied by 1.1442 equals diameter of its circumscribing circle. I A side multiplied by 4.443 equals circumference of its circumscribing circle. I A side multiplied by 1.128 equals diameter of an equal circle. I Square inches multiplied by 1.273 equals circle inches of an equal circle. TO FIND THE AREA OF I Multiply circumference by 1/4 of the diameter. A CIRCLE I Or multiply the square of diameter by 0.7854. I Or multiply the square of circumference by 0.07958. I Or multiply the square of 1/2 diameter by 3.1416. TO FIND THE SURFACE I Multiply the diameter by the circumference. OF A SPHERE OR GLOBE I Or multiply the square of diameter by 3.1416. I Or multiply four times the square of radius by 3.1416. I To find cubic inches in a globe multiply cube of diameter by 0.5236.
  • Hp Calculators

    Hp Calculators

    hp calculators HP 9s Solving Problems Involving Unit Conversions Metric Units and Imperial Units Unit Conversions on the HP 9s Practice Working Problems Involving Conversions hp calculators HP 9s Solving Problems Involving Unit Conversions Metric units and Imperial units In the Longman Mathematics Handbook (York Press, 1990) the unit is defined as a conventional quantity that is used as a basis for mensuration, which is the study of giving numbers to quantities, that is to say, the act of measuring. There are two major system of units, namely the SI system (Système International d’Unités) and Imperial units. The latter are based on the pound and the yard, and, despite being replaced by the SI system, are still used in Britain and in the USA (with some differences). On the other hand, the SI system is a system based on these seven basic units: kilograms, meters, seconds, amperes, kelvins, moles and candelas. It is often referred to as the metric system, even though the SI system replaced this former system based on the meter and the gram. Metric units are therefore those based on the meter or belonging to a system of units that is based on the meter. Unit conversion is the change between two measurements of the same quantity in different units, and this task plays a lead role in science and engineering. Unit conversions on the HP 9s The HP 9s provides six functions for converting to and from metric units, namely in↔cm (~Ì), gal↔l (~Í), ºF↔ºC (~É), lb↔kg (~Ê), mmHg↔kpa (~Ë) and oz↔g (~Ý).
  • Math Assessment 5.0A

    Math Assessment 5.0A

    Math Assessment 5.0A . Name:_______________________________Date: 1. Solve. 2. Solve. 3 x (6 +1) = [8 x (10 - 3)] * 12= a. iq a. 68 b. 21 b. 80 c. 10 c. 152 d. 16 d. 02 3. Solve. H. Add parentheses to make {[5 * (2 x 3)] x (3 x 6)}= the statement true. 8 x 10 + 5 = 120 a. 378 b. 108 a (8) x 10 * 5 c. 201 b. (8x0) *5 d. 388 c. 8 x (10 + 5) d. The statement is already true. 5. Compare 36 - (3 + 6) and 6. How do parentheses in an 36 - 3 ♦ 6. equation affect the answer? viam Assessmem 5.0A .2 N am e-_____________________ ___________ Date: 1. Choose the words that 2. Choose the numerical match the numerical expression that matches expression. (3 +13) x 2 the words. Add 6 and 6. then divide b y 2. a. Add three and thirteen multiplied by two. a. 6 + 6 * 2 b. Add three and thirteen, b. (6 *6) *2 then multiply by two. c. 2 * 6 + 6 c. Add three and thirteen, d. 2 * (6 + 6) then add two. 3. Choose the numerical H. Choose the words that expression that matches match the numerical the words. Multiply the sum expression. IHH * 12 o f 3 and 2 by the sum o f 5 and i a. 12 divided by IHH a. 3 x 2 + 5 x 1 b. Divide IHH by 12 b. 3 + 2 + 5 +1 c. IHH multiplied by 12 c. (3 + 2) x (5 +1) d. Divide 12 by IHH d.
  • Guide for the Use of the International System of Units (SI)

    Guide for the Use of the International System of Units (SI)

    Guide for the Use of the International System of Units (SI) m kg s cd SI mol K A NIST Special Publication 811 2008 Edition Ambler Thompson and Barry N. Taylor NIST Special Publication 811 2008 Edition Guide for the Use of the International System of Units (SI) Ambler Thompson Technology Services and Barry N. Taylor Physics Laboratory National Institute of Standards and Technology Gaithersburg, MD 20899 (Supersedes NIST Special Publication 811, 1995 Edition, April 1995) March 2008 U.S. Department of Commerce Carlos M. Gutierrez, Secretary National Institute of Standards and Technology James M. Turner, Acting Director National Institute of Standards and Technology Special Publication 811, 2008 Edition (Supersedes NIST Special Publication 811, April 1995 Edition) Natl. Inst. Stand. Technol. Spec. Publ. 811, 2008 Ed., 85 pages (March 2008; 2nd printing November 2008) CODEN: NSPUE3 Note on 2nd printing: This 2nd printing dated November 2008 of NIST SP811 corrects a number of minor typographical errors present in the 1st printing dated March 2008. Guide for the Use of the International System of Units (SI) Preface The International System of Units, universally abbreviated SI (from the French Le Système International d’Unités), is the modern metric system of measurement. Long the dominant measurement system used in science, the SI is becoming the dominant measurement system used in international commerce. The Omnibus Trade and Competitiveness Act of August 1988 [Public Law (PL) 100-418] changed the name of the National Bureau of Standards (NBS) to the National Institute of Standards and Technology (NIST) and gave to NIST the added task of helping U.S.
  • Units of Weight and Measure : Definitions and Tables of Equivalents

    Units of Weight and Measure : Definitions and Tables of Equivalents

    Units of Weight and Measure (United States Customary and Metric) Definitions and Tables of Equivalents United States Department of Commerce National Bureau of Standards Miscellaneous Publication 233 THE NATIONAL BUREAU OF STANDARDS Functions and Activities The functions of the National Bureau of Standards are set forth in the Act of Congress, March 3, 1901, as amended by Congress in Public Law 619, 1950. These include the development and maintenance of the national standards of measurement and the provision of means and methods for making measurements consistent with these standards; the determination of physical constants and properties of materials; the development of methods and instruments for testing materials, devices, and structures; advisory services to government agencies on scientific and technical problems; invention and development of devices to serve special needs of the Government; and the development of standard practices, codes, and specifications. The work includes basic and applied research, development, engineering, instrumentation, testing, evaluation, calibration services, and various consultation and information services. Research projects are also performed for other government agencies when the work relates to and supplements the basic program of the Bureau or when the Bureau's unique competence is required. The scope of activities is suggested by the fisting of divisions and sections on the inside of the back cover. Publications The results of the Bureau's work take the form of either actual equipment and devices
  • Metric System Conversion Factors1 J

    Metric System Conversion Factors1 J

    AGR39 Metric System Conversion Factors1 J. Bryan Unruh, Barry J. Brecke, and Ramon G. Leon-Gonzalez2 Area Equivalents 1 Hectare (ha) 2 1 Acre (A) = 10,000 square meters (m ) 2 = 100 are (a) = 43,560 square feet (ft ) = 2.471 acres (A) = 4,840 square yards (yd2) = 0.405 hectares (ha) 1 Square Foot (ft) = 160 square rods (rd2) 2 = 4,047 square meters (m2) = 144 square inches (in ) = 929.03 square centimeters (cm2) 2 1 Acre-inch (ac-in) = 0.0929 square meters (m ) 3 = 102.8 cubic meters (m ) 1 Square Mile (mi) = 27,154 gallons, US (gal) 2 = 3,630 cubic feet (ft3) = 27,878,400 square feet (ft ) = 3,097,600 square yards (yd2) 2 1 Are (a) = 640 square acres (A ) = 2,589,988.11 square meters (m2) = 100 square meters (m2) 2 = 119.6 square yards (yd ) 1 Square Rod (rd) = 0.025 acre (A) = 39,204 square inches (in2) = 272.25 square feet (ft2) 1 Cubic Foot (ft) 2 3 = 30.25 square yards (yds ) = 1,728 cubic inches (in ) = 25.3 square meters (m2) = 0.037 cubic yards (yds3) 3 = 0.02832 cubic meters (cm ) 1 Square Yard (yd) = 28,320 cubic centimeters (cm3) = 9 square feet (ft2) 2 1 Cubic Yard (yd) = 0.836 square meters (m ) = 27 cubic feet (ft3) = 0.764 cubic meters (m3) 1. This document is AGR39, one of a series of the Environmental Horticulture Department, UF/IFAS Extension. Original publication date November 1993. Revised December 2014. Reviewed December 2017. Visit the EDIS website at http://edis.ifas.ufl.edu.
  • Manual of Style

    Manual of Style

    Manual Of Style 1 MANUAL OF STYLE TABLE OF CONTENTS CHAPTER 1 GENERAL PROVISIONS ...............3 101.0 Scope .............................................. 3 102.0 Codes and Standards..................... 3 103.0 Code Division.................................. 3 104.0 Table of Contents ........................... 4 CHAPTER 2 ADMINISTRATION .........................6 201.0 Administration ................................. 6 202.0 Chapter 2 Definitions ...................... 6 203.0 Referenced Standards Table ......... 6 204.0 Individual Chapter Administrative Text ......................... 6 205.0 Appendices ..................................... 7 206.0 Installation Standards ..................... 7 207.0 Extract Guidelines .......................... 7 208.0 Index ............................................... 9 CHAPTER 3 TECHNICAL STYLE .................... 10 301.0 Technical Style ............................. 10 302.0 Technical Rules ............................ 10 Table 302.3 Possible Unenforceable and Vague Terms ................................ 10 303.0 Health and Safety ........................ 11 304.0 Rules for Mandatory Documents .................................... 11 305.0 Writing Mandatory Requirements ............................... 12 Table 305.0 Typical Mandatory Terms............. 12 CHAPTER 4 EDITORIAL STYLE ..................... 14 401.0 Editorial Style ................................ 14 402.0 Definitions ...................................... 14 403.0 Units of Measure ............................ 15 404.0 Punctuation
  • Appendix C. General Tables of Units of Measurement

    Appendix C. General Tables of Units of Measurement

    Handbook 44 – 2016 Appendix C – General Tables of Units of Measurement Table of Contents Appendix C. General Tables of Units of Measurement ........................................................ C-3 1. Tables of Metric Units of Measurement ..................................................................................................... C-3 Units of Length ............................................................................................................................................... C-3 Units of Area .................................................................................................................................................. C-3 Units of Liquid Volume .................................................................................................................................. C-4 Units of Volume ............................................................................................................................................. C-4 Units of Mass .................................................................................................................................................. C-4 2. Tables of U.S. Customary Units of Measurement ..................................................................................... C-4 Units of Length ............................................................................................................................................... C-4 Units of Area .................................................................................................................................................
  • The International System of Units (SI) - Conversion Factors For

    The International System of Units (SI) - Conversion Factors For

    NIST Special Publication 1038 The International System of Units (SI) – Conversion Factors for General Use Kenneth Butcher Linda Crown Elizabeth J. Gentry Weights and Measures Division Technology Services NIST Special Publication 1038 The International System of Units (SI) - Conversion Factors for General Use Editors: Kenneth S. Butcher Linda D. Crown Elizabeth J. Gentry Weights and Measures Division Carol Hockert, Chief Weights and Measures Division Technology Services National Institute of Standards and Technology May 2006 U.S. Department of Commerce Carlo M. Gutierrez, Secretary Technology Administration Robert Cresanti, Under Secretary of Commerce for Technology National Institute of Standards and Technology William Jeffrey, Director Certain commercial entities, equipment, or materials may be identified in this document in order to describe an experimental procedure or concept adequately. Such identification is not intended to imply recommendation or endorsement by the National Institute of Standards and Technology, nor is it intended to imply that the entities, materials, or equipment are necessarily the best available for the purpose. National Institute of Standards and Technology Special Publications 1038 Natl. Inst. Stand. Technol. Spec. Pub. 1038, 24 pages (May 2006) Available through NIST Weights and Measures Division STOP 2600 Gaithersburg, MD 20899-2600 Phone: (301) 975-4004 — Fax: (301) 926-0647 Internet: www.nist.gov/owm or www.nist.gov/metric TABLE OF CONTENTS FOREWORD.................................................................................................................................................................v
  • Density Conversion Table

    Density Conversion Table

    Category: Density Provided by: Smart Conversion SmartConversion URL: http://www.smartconversion.com Conversion Table: Density Unit Name Relation to: kilogram/cubic meter [kg/m3] grain/barrel [imperial] 3.95938E-4 [kg/m3] grain/barrel [US fluid] 5.434305E-4 [kg/m3] grain/bushel [imperial] 0.00178172094041253 [kg/m3] grain/bushel [US dry] 0.00183883711156778 [kg/m3] grain/cubic foot [gr/ft3] 0.00228835191056573 [kg/m3] grain/cubic inch [gr/in3] 3.95427210145759 [kg/m3] grain/cubic meter [gr/m3] 6.479891E-5 [kg/m3] grain/cubic millimeter 6.479891E+4 [kg/m3] grain/cubic centimeter 64.79891 [kg/m3] grain/cubic kilometer 6.479891E-14 [kg/m3] grain/cubic mile [gr/mi3] 1.554609E-14 [kg/m3] grain/cubic yard [gr/yd3] 8.475377E-5 [kg/m3] grain/fluid ounce [gr/fl oz][imperial, fliud] 2.28060280372804 [kg/m3] grain/fluid ounce [gr/fl oz][US, fliud] 2.19111181379468 [kg/m3] grain/gallon [gr/gal][imperial] 0.0142537675233002 [kg/m3] grain/gallon [gr/gal][US fluid] 0.0171180610452709 [kg/m3] grain/liter [gr/l] 0.06479891 [kg/m3] grain/milliliter 64.79891 [kg/m3] grain/centiliter 6.479891 [kg/m3] gram/barrel [imperial] 0.00611025689719688 [kg/m3] kilogram/barrel 6.11025689719688 [kg/m3] gram/barrel [US fluid] 0.00838641436057614 [kg/m3] kilogram/barrel 8.38641436057614 [kg/m3] gram/bushel [imperial] 0.027496156037386 [kg/m3] kilogram/bushel 27.496156037386 [kg/m3] gram/bushel [US dry] 0.0283775932584017 [kg/m3] kilogram/bushel 28.3775932584017 [kg/m3] gram/cubic foot [g/ft3] 0.0353146667214886 [kg/m3] kilogram/cubic foot 35.3146667214886 [kg/m3] gram/cubic
  • Find Volume Using Unit Cubes

    Find Volume Using Unit Cubes

    Lesson LESSON 2 Overview Find Volume Using Unit Cubes Lesson Objectives Prerequisite Skills Lesson Vocabulary Content Objectives • Understand that volume is measured There is no new vocabulary. Review the using unit cubes and that a unit cube has following key terms. • Find the volume of a rectangular prism in a volume of 1 cubic unit. • cubic unit the volume of a unit cube. various cubic units by filling it with unit • Be familiar with customary and metric cubes and counting them or by counting • face a flat surface of a solid shape. units of measurement. the number of unit cubes in one layer • rectangular prism a solid figure with and multiplying by the number of layers. • Recall addition and multiplication facts. six rectangular faces. • Find volume by counting improvised • unit cube a cube with side lengths of units. Standards for Mathematical 1 unit. A unit cube is said to have one • Recognize that the volume of a unit cube Practice (SMP) cubic unit of volume, and can be used to depends on the measurement unit used measure the volume of a solid figure. for its dimensions. SMPs 1, 2, 3, 4, 5, and 6 are integrated in • volume the amount of space inside a • Determine the third dimension of a every lesson through the Try-Discuss- solid figure. Volume is measured in cubic rectangular prism given its volume and Connect routine.* units such as cubic inches. two dimensions. In addition, this lesson particularly emphasizes the following SMPs: Language Objectives 5 Use appropriate tools strategically. • Describe orally or in writing the 6 Attend to precision.
  • Metric Conversion Table

    Metric Conversion Table

    METRIC CONVERSION TABLE Multiply By To Obtain Millimetres 0.03937 Inches Millimetres 0.003281 Feet Metres 3.281 Feet Kilometres 0.621 Miles Linear Measure Inches 25.4 Exact Millimetres Feet 304.8 Millimetres Feet 0.3048 Metres Miles 1.609 Kilometres Square Millimetres 0.00155 Square Inches Square Metres 10.764 Square Feet Square Kilometres 247.1 Acres Hectares 2.471 Acres Square Kilometres 0.386 Square Miles Square Measure or Area Square Inches 645.2 Square Millimetres Square Feet 0.0929 Square Metres Acres 0.00405 Square Kilometres Acres 0.4047 Hectares Square Miles 2.59 Square Kilometres Millimetres 0.061 Cubic Inches Litres 0.22 Gallons (Can.) Cubic Metres 35.31 Cubic Feet Cubic Metres 1.308 Cubic Yards Volume or Capacity Cubic Inches 16.39 Millimetres Gallons (Can.) 4.55 Litres Cubic Feet 0.0283 Cubic Metres Cubic Yards 0.765 Cubic Metres Kilograms per 2.2046 Pounds, avoirdupois Tonnes, metric 1.102 Tons, short Mass Pounds, avoirdupois 0.4536 Kilograms per Tons, short 0.907 Tonnes, metric Kilograms per Pounds per Cubic Metre 0.0624 Cubic Foot Density Pounds per Kilograms per Cubic Foot 16.019 Cubic Metre Kilonewtons 0.225 Kips(1000 ponds force) Force* Kips 4.448 Kilonewtons Kilopascals 20.89 Pounds per square foot Megapascals 0.45 Kips per square inch Pressure* or Stress* Pounds per square foot 0.0479 Kilopascals Kips per square inch 6.895 Megapascals Degrees, Celsius multiply by 1.8 Degrees, Farenheit then add 32 Temperature Degrees, Farenheit subtract 32 Degrees, Celsius then multiply by 0.555 1 | P a g e METRIC CONVERSION GUIDE Linear Measurement One millimetre (1 mm) is equal to a thousandth part of a metre (0.001 m) and is a little greater than 1/32”.