Cody

Problem 2307. length of string on cylinder

Created by Zikobrelli in Community

A cylinder H cm high has a circumference of C cm. A string makes exactly N complete turns round the cylinder while its two ends touch the cylinder's top and bottom. How long is the string in cm?

Solution Stats

69.84% Correct | 30.16% Incorrect
Last solution submitted on Mar 03, 2019

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