Question

Determine the current through 2 ohm resistor
using Thevenin theorem
4ohm
3 ohm
5 ohm
15V
2 ohm
6A​

Answer 1

Explanation:

Use thevenin theorem to find the current through 2 ohm resistor also find thevenin voltage and thevenin resistence.

My approach:First I open circuited the resistance through 2 ohm resistor then used voltage division to find the thevenin voltage but got the wrong answer. My calculations: Vth = 9V * ((6+4)/(4+4+6))= 6.43V.