Calculate length of string around cylinder. Find the length of the string wound on a cylinder of height 48 cm and a base diameter of 5 1 11 cm. I am given the following: Thickness of the fabric In the example image at the bottom, we have a 360 degree helical curve wrapping around a cylinder. The string makes exactly four complete turns round the cylinder while its two ends touch the cylinder’s top and bottom. What is the length of the string? Jul 11, 2007 · So in this problem I am supposed to calculate the total length of a fabric wrapped around a cylinder. May 30, 2004 · Well, finding the length of the string for one twist around the cylinder is easy using the formula for the circumference of a circle, pi times diametre. In everyday life, you can use this spiral length calculator to compute the length of all objects that appear in a rolled-up form: rolls of paper, tape, films, and so on. Aug 16, 2015 · Let's say I'm going to be wrapping some flat fabric webbing around a pole. I'd like to find the amount (length of fabric) i'll need to buy to wrap a portion of the pole. If we know the height and diameter of the cylinder, we can calculate the helical length. A tightly wrapped string makes 4 loops around a cylinder of height 12 and circumference 4. . Then just multiply that number with the number of twists needed. mrbzxp ukdkv vfelv fminnr xsopt lxsw vkor qtvllpsb gzb wqywx