Wire Coil

Wire Coil Wire Coil Other Building Materials
Condition:
Brand new

Never used . I got this in Decwells for a project a long time ago and changed my plans.

The wire looks between 2 to 2.5 mm squared.

If the average diameter of the reel is is 15 cm or 0.15 metres then the average circumference using the laws of trigonometry is 2 times pi times 0.15 = 0.94 metres approx.

I counted approx 50 turns of the reel . Therefore the length roughly should be 50 times the 0.94 = 47 metres.

It doesn't look like there should be 47 metres but check the math ?

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6 months ago

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11 months
@Cora.251 you're right that the circumference is 2.pi.r though . I need to go back to the drawing board 😂
11 months
@Cora.251 I probably had COVID fever when I wrote that 😂
11 months
Hi again - I'm about to send you a PM re other item ... the wire is probably approx half, circumference is 2 pi r (radius), not 2 pi diameter - I can't verify the diameter as the markings on the ruler are too faint for my eyes -