To calculate the cross sectional area of a rectangular tube, multiply the widths of two adjacent sides of the tube.
It depends on the cross section which may be circular, elliptical, square, rectangular or of a more complex shape.
Volume = Cross sectional Area x Height.
Lol at your life
You don't. You can calculate iits radius and cross-sectional area but its diameter has insufficient information to calculate its length
If the bar is circular then it is: pi*radius square
It depends on the cross section which may be circular, elliptical, square, rectangular or of a more complex shape.
Three: 1) The area of the cross-sectional rectangle end 2) The area of the rectangle joining the longer side of the cross-sectional rectangular ends 3) The area of the rectangle joining the shorter side of the cross-sectional rectangular ends Then the surface area of the rectangular prism is twice the sum of these three areas.
reduction ratio= initial cross sectional area/final cross sectional area
To calculate the total volume of a beam, we need to know its cross-sectional shape (e.g. rectangular, circular) and dimensions. If the beam is a rectangular prism with a cross-section of 1ft x 1ft, then the volume would be 60 cubic feet. If the cross-section is different, we need that information to calculate the volume.
To calculate the cross-sectional area of a shape, you need to determine the shape of the cross-section first (e.g., square, circle, triangle). Then, use the appropriate formula for that shape. For example, the formula for the cross-sectional area of a square is side length squared, for a circle it is pi times the radius squared, and for a triangle it is base times height divided by 2. Finally, plug in the given dimensions into the formula to calculate the cross-sectional area.
To calculate the cross-sectional area of a tub and shower, measure the dimensions of the tub or shower's opening. For a rectangular tub, use the formula Area = length × width. For a circular shower, measure the diameter and use the formula Area = π × (radius²), where the radius is half the diameter. Ensure all measurements are in the same units for accurate results.
= area of a circle = pi*r^2 or length x width if the cross section is longitudinal (since the area will be rectangular)
Simply work out the area of a section of cable.........
To calculate the area of a rectangular duct 90-degree elbow, first determine the cross-sectional area of the duct sections before and after the elbow. Measure the width and height of the duct to find the area using the formula: Area = Width × Height. For the elbow itself, you can typically ignore its contribution to the area, focusing instead on the straight sections, as the elbow primarily changes direction rather than cross-sectional area. Ensure to account for any additional factors like flow dynamics if necessary.
The cross-sectional area of a concrete slab is the total area of the slab when viewed perpendicular to its length and width. To calculate the cross-sectional area, you multiply the length of the slab by the width of the slab. This measurement is crucial for determining the amount of concrete needed for a project and for ensuring the structural integrity of the slab.
To calculate the area of a stiffener, you need to determine its cross-sectional dimensions. For a standard shape, such as an I-beam or a rectangular section, multiply the width by the height for rectangles or use the appropriate formulas for other shapes to find the cross-sectional area. If the stiffener has a complex shape, you may need to break it down into simpler shapes, calculate the area of each, and then sum them up. Finally, ensure the units are consistent to get the area in the desired units, such as square millimeters or square inches.
To calculate velocity in a pipe, you can use the formula: velocity flow rate / cross-sectional area of the pipe. The flow rate is the volume of fluid passing through the pipe per unit time, and the cross-sectional area is the area of the pipe's opening. By dividing the flow rate by the cross-sectional area, you can determine the velocity of the fluid moving through the pipe.