Physics
Physics, 03.01.2020 03:31, gladysspeedie3oxu2ce

Electrical wire with a diameter of .5 cm is wound on a spool with a radius of 30 cm and a height of 24 cm.
a) through how many radians must the spool be turned to wrap one even layer of wire?
b) what is the length of this wound wire?

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Electrical wire with a diameter of .5 cm is wound on a spool with a radius of 30 cm and a height of...

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