Problem + Hard 33-1    Source:    Question 1 - 1st test - Electric Circuit Course I - School of Engineering - UFRGS - 1976.

In the circuit below determine the parameters "h" and find the values ​​of K and R, knowing that:

a)  If  I₁ = 35A  and  E₂ = 10V  so  I₂ = 1A

b)  If  I₁ = - 30A  and  E₂ = 24V   then  I = 1A.