Question

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 1

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

Answer 2

D : 0.066cm

is the answer