Appendix A Tables

Appendix A Tables - A.1 Appendix A • Tables Mass kg g...

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Unformatted text preview: A.1 Appendix A • Tables Mass kg g slug u 1 kilogram 1 10 3 6.852 10 2 6.024 10 26 1 gram 10 3 1 6.852 10 5 6.024 10 23 1 slug 14.59 1.459 10 4 1 8.789 10 27 1 atomic mass unit 1.660 10 27 1.660 10 24 1.137 10 28 1 Note : 1 metric ton 1 000 kg. Time s min h day yr 1 second 1 1.667 10 2 2.778 10 4 1.157 10 5 3.169 10 8 1 minute 60 1 1.667 10 2 6.994 10 4 1.901 10 6 1 hour 3 600 60 1 4.167 10 2 1.141 10 4 1 day 8.640 10 4 1 440 24 1 2.738 10 5 1 year 3.156 10 7 5.259 10 5 8.766 10 3 365.2 1 Speed m/s cm/s ft/s mi/h 1 meter per second 1 10 2 3.281 2.237 1 centimeter per second 10 2 1 3.281 10 2 2.237 10 2 1 foot per second 0.304 8 30.48 1 0.681 8 1 mile per hour 0.447 0 44.70 1.467 1 Note : 1 mi/min 60 mi/h 88 ft/s. Force N lb 1 newton 1 0.224 8 1 pound 4.448 1 Conversion Factors Table A.1 Length m cm km in. ft mi 1 meter 1 10 2 10 3 39.37 3.281 6.214 10 4 1 centimeter 10 2 1 10 5 0.393 7 3.281 10 2 6.214 10 6 1 kilometer 10 3 10 5 1 3.937 10 4 3.281 10 3 0.621 4 1 inch 2.540 10 2 2.540 2.540 10 5 1 8.333 10 2 1.578 10 5 1 foot 0.304 8 30.48 3.048 10 4 12 1 1.894 10 4 1 mile 1 609 1.609 10 5 1.609 6.336 10 4 5 280 1 continued Conversion Factors continued A.2 Appendix A Work, Energy, Heat J ft lb eV 1 joule 1 0.737 6 6.242 10 18 1 foot-pound 1.356 1 8.464 10 18 1 electron volt 1.602 10 19 1.182 10 19 1 1 calorie 4.186 3.087 2.613 10 19 1 British thermal unit 1.055 10 3 7.779 10 2 6.585 10 21 1 kilowatt hour 3.600 10 6 2.655 10 6 2.247 10 25 cal Btu kWh 1 joule 0.238 9 9.481 10 4 2.778 10 7 1 foot-pound 0.323 9 1.285 10 3 3.766 10 7 1 electron volt 3.827 10 20 1.519 10 22 4.450 10 26 1 calorie 1 3.968 10 3 1.163 10 6 1 British thermal unit 2.520 10 2 1 2.930 10 4 1 kilowatt hour 8.601 10 5 3.413 10 2 1 Pressure Pa atm 1 pascal 1 9.869 10 6 1 atmosphere 1.013 10 5 1 1 centimeter mercury a 1.333 10 3 1.316 10 2 1 pound per square inch 6.895 10 3 6.805 10 2 1 pound per square foot 47.88 4.725 10 4 cm Hg lb/in. 2 lb/ft 2 1 pascal 7.501 10 4 1.450 10 4 2.089 10 2 1 atmosphere 76 14.70 2.116 10 3 1 centimeter mercury a 1 0.194 3 27.85 1 pound per square inch 5.171 1 144 1 pound per square foot 3.591 10 2 6.944 10 3 1 a At 0°C and at a location where the free-fall acceleration has its “standard” value, 9.806 65 m/s 2 . Common Unit in Terms of Quantity Symbol Unit a Dimensions b Base SI Units Acceleration a m/s 2 L/T 2 m/s 2 Amount of substance n MOLE mol Angle , radian (rad) 1 Angular acceleration rad/s 2 T 2 s 2 Angular frequency rad/s T 1 s 1 Angular momentum L kg m 2 /s ML 2 /T kg m 2 /s Angular velocity rad/s T 1 s 1 Area A m 2 L 2 m 2 Atomic number Z Symbols, Dimensions, and Units of Physical Quantities Table A.2 Table A.1 continued continued Appendix A A.3 Capacitance C farad (F) Q 2 T 2 /ML 2 A 2 s 4 /kg m 2 Charge q, Q , e coulomb (C) Q A s Charge density Line C/m Q /L A s/m Surface C/m 2 Q /L 2 A s/m 2 Volume C/m 3 Q /L 3 A s/m 3 Conductivity 1/ m Q 2 T/ML 3 A 2 s 3 /kg m 3 Current I AMPERE Q /T A Current density J A/m 2 Q /T 2 A/m 2 Density kg/m...
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This note was uploaded on 02/24/2011 for the course PHYS 102 taught by Professor Wang during the Spring '11 term at Nanjing University.

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Appendix A Tables - A.1 Appendix A • Tables Mass kg g...

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