Q:4B- Find the Thevenin equivalent voltage Ven and Thevenin equivalent impedance Zth between a and b for the act. Shown in fig. 7. If the
frequency of the source is 10 Hz, what are the component values of the
Thevenin impedance.

The measured or calculated equivalent resistance of the circuit across the terminals is called Thevenin Equivalent resistance. The entire active circuit or network is a voltage source of Thevenin Voltage with Thevenin resistance connected in series with it.

The measured or calculated equivalent resistance of the circuit across the terminals is called Thevenin Equivalent resistance. The entire active circuit or network is a voltage source of Thevenin Voltage with Thevenin resistance connected in series with it.

a and b sometimes have a positive value