T Tigersfan New member Nov 3, 2010 #1 ...and a height of 26 cm. T? Electrical wire with a diameter of 0.45 cm is wound on a spool with a radius of 31 cm and a height of 26 cm. Through how many radians must the spool be turned to wrap one even layer of wire?
...and a height of 26 cm. T? Electrical wire with a diameter of 0.45 cm is wound on a spool with a radius of 31 cm and a height of 26 cm. Through how many radians must the spool be turned to wrap one even layer of wire?
