1.

A piece of wire is wound around a pencil 60 times. If the total width of all the turns is 3 cm, find the diameter of the wire. ​

Answer»

Answer:

0.066cm

Explanation:

Number of TURNS of wire =60

TOTAL WIDTH of turns of wire 4cm

DIAMETER of the wire?

Diameter of the wire D= Total width of turns of wire / Number of turns of wire

D=

60

4

D=0.066cm



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