Amount on Reel

[Guest]

Determine amount of 1 in. garden hose that can be wound on a reel with the given dimensions.

Formula:

l = .13nt(a - e)

n = number of coils side by side.

t = number of layers in coil.

a = overall diameter.

e = reel shank diameter.


Image attached.

l = .13nt(24 - 6)

Not sure about n and t.