(BQ) Part 1 book "Mechanics of materials" has contents: Tension, compression, and shear; axially loaded members; torsion; shear forces and bending moments, stresses in beams (basic topics). | CONVERSIONS BETWEEN . CUSTOMARY UNITS AND SI UNITS Times conversion factor . Customary unit Equals SI unit Accurate Acceleration (linear) foot per second squared inch per second squared ft/s2 in./s2 Area square foot square inch ft2 * * Density (mass) slug per cubic foot slug/ft3 Density (weight) pound per cubic foot pound per cubic inch lb/ft3 lb/ Practical meter per second squared meter per second squared m/s2 m/s2 645 square meter square millimeter m2 mm2 515 kilogram per cubic meter kg/m3 157 271 newton per cubic meter kilonewton per cubic meter N/m3 kN/m3 joule (Nиm) joule megajoule joule J J MJ J newton (kgиm/s2) kilonewton N kN newton per meter newton per meter kilonewton per meter kilonewton per meter N/m N/m kN/m kN/m * * Energy; work foot-pound inch-pound kilowatt-hour British thermal unit ft-lb kWh Btu Force pound kip (1000 pounds) lb k Force per unit length pound per foot pound per inch kip per foot kip per inch lb/ft lb/in. k/ft k/in. Length foot inch mile ft in. mi * * * meter millimeter kilometer m mm km Mass slug lb-s2/ft kilogram kg Moment of a force; torque pound-foot pound-inch kip-foot kip-inch lb-ft lb-in. k-ft k-in. newton meter newton meter kilonewton meter kilonewton meter N·m N·m kN·m kN·m * 1055 175 175 CONVERSIONS BETWEEN . CUSTOMARY UNITS AND SI UNITS (Continued) Times conversion factor . Customary unit Equals SI unit Accurate Moment of inertia (area) inch to fourth power inch to fourth power 416,231 Practical 416,000 Ϫ6 ϫ 10 4 in. millimeter to fourth power meter to fourth power mm4 m4 kilogram meter squared kg·m2 watt (J/s or .
