Chapter 3
Exercise 51:
Hint:
I_sc =5.79 kA.

Ans:
16.3 V

Exercise S3.1d:
Hint:
The Norton generator is a current source of 4.5 A shunted by a resistance of 4 ohm.

Ans:
3 A

Exercise S3.2d:
Hint:
The Norton generator is a current source of 15 A shunted by a a resistance of 3 ohm.

Ans:
30 V