a peice of wire is wound around a pencil 60 times. If the total width of all the turns in 3 cm, find diometer of wire
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Answer:
The wire is wound around a pencil 60 times.
It means the number of turns of wire is 60
The total width of all turns in 3cm.
Therefore,
The diameter of the wire= Total width of turns of wire ÷
Number of turns of wire.
= 3 ÷ 60
= 0.05cm
Hope this will help you:)
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