In the following circuit, the values of Norton's current IN and Norton's resistance RN across AB are
1
3 A, 10/3 Ω
2
10 A, 4 Ω
3
1⋅5 A, 6 Ω
4
1⋅5 A, 4 Ω
In the following circuit, the values of Norton's current IN and Norton's resistance RN across AB are