You can verify section formula by graphical method if you cannot solve it using algebra.
they are no uses
The formula for cross section area of a square is very easy to use. Measure the length of one side of the square it. If you are doing the cross section area of a rectangle, measure both sides and multiply them together.
The moment of inertia formula isIxx= bh3 / 12B= base H= height and Ixx = moment of inertia of a rectagular section about x-x axis.
pi x d3 / 32
7
Volume of a section of a sphere = pi * (h2) * (r - h/3) where pi = 3.14159... h is the distance from the flat base of the section to the apex of the section. r is the radius of the sphere
There is no formula error button in Excel. However, there is an Error Checking button on the Formulas ribbon in the Formula Auditing section in Excel 2007.
The formula for finding the volume for all prisms is area of cross section _ length. Also this formula can be used: length by its width by its height (l _ w _ h).
Description (page 23)
Description (page 23)
Volume of a cuboid = cross-section area times its length