a tube is a concentric circle. Therefore, for a tube with inner and outer diameter ( d and D ) having thickness t , the area of cross-section can be written as:AC= π * (D2- d2) / 4.
had at that time in Beijing Attendance Board of directors [translate] aNT AUTHORITY\LocalService NT当局\ LocalService [translate] aThis machine is suitable for small volume liguid filling, plugging and capping, like vial anti-biotic, eye drops etc. 这个机器为小容量liguid装填是适当的,塞住和加盖,...
Whereas, since an ellipse has a shortest and longest radius, these two values are multiplied by each other instead of squaring one of them. Area of an Ellipse Formula Therefore, the formula for the area of an ellipse goes as follows: {eq}Area= \pi \cdot a \cdot b {/eq} Within the...
When we expressed as force per unit area that is normal stress and tangential stress respectively. When two equal and opposite deforming forces are applied parallel to the cross-sectional area of an object, there is the relative displacement between the opposite faces of the body, and the restor...
Units for(kn/ n)in the SI system vs. the Imperial system can be expressed as: (kn/ n) = m1/3/ s = 1.4859 ft1/3/ s Hydraulic radius can be expressed as Rh= A / Pw(2) where A = cross sectional area of flow (ft2, m) ...
What is the formula for the base area of a right triangular prism?Question:What is the formula for the base area of a right triangular prism?Right Prism:A prism is a polyhedron that has bases that can have an {eq}n {/eq} number of sides and connected to each other by paral...
The motion of fluids is assessed by studying their flow rate, which is the volume of fluid passing a cross-section each second. The flow rate formula is the velocity of the fluid multiplied by the area of the cross-section: Q=v×A. The unit for the volumetric flow rate Q is m3/s....
What is stress in physics? Stress is the force acting on the unit area of a material. Learn about its definition, formula, units, types - longitudinal stress, bulk stress, shear stress along with practice questions.
The minimal tensile stress (force per unit area) required to separate the material is how it is represented. The metal has a tensile strength of 1,000 pounds per square inch, for example, if a metal rod with a cross-section of one square inch can bear a pulling force of 1,000 pounds...
Step by step video & image solution for To determine the young's modulus of a wire , the formula is Y = (F)/( A) . (L)/ ( Delta l) , where L = l ength , A = area of cross - section of the wire , DeltaL = change in the length of the wire when streched with a for...