תשובות לשאלות

1.                         I = 5 A.

2.                         R = 1.415·10^-6 Ω.

3.                         L= 10.78 m                   R = 0.17 mm.

4.                         R' = R/16.

5.               α = 2.94·10^-3 1/°C                      R₀ = 85 Ω