411 REFERENCE · Wikibooks
Introduction to Physical Science/A.0
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Basic Formula
Volume
Cube=E^3
Rectangular Prisim=L*W*H
Sphere=4/3π*R^3
Triangular Prisim=(1/2B)H
Cylinder=(πR^2)H
Cone=1/3(πR^2)H
Pyramid=B*H*1/3 (where "B" equals the area of the base)
Other Useful Mathematics
In trigonometry the acronym SOH CAH TOA represents:
sin=opposite/hypotenuse
cos=adjacent/hypotenuse
tan=opposite/adjacent
Properties
Concentration=M/100cm^3 (Mass of the Solute per 100 cm3 of solution)
Density=D=M/V