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Electrical AWG 20 copper wire has a cross section diameter of 0.803 mm. Find the linear...

Electrical AWG 20 copper wire has a cross section diameter of 0.803 mm. Find the linear mass density of the wire (the mass per unit of length), the copper volume mass density is 8.96 g/cm3.

The linear mass density of the wire, λ = Unit in g/cm

What is the mass of a 7‑m segment of AWG 20 wire?

The mass of the segment, m =  Unit in g

A wire spool is marked to have 18 kg of AWG 20 wire. What is the length of the wire in the spool?

The length of the wire, L =  Unit in km

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Answer #1

(a) A= fx ad² IN 8.96* &x (0.801x 10^!cm) glam 4.538 x 10-2 - Anower (6) XXL = -2 4.538 x 10 x 700 cm 31.77 Answer - g (C) L=

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