Complete the table for the mechanical-electrical analogy for control systems, including rotational elements. Draw a series RLC network.

Here are the solutions to the questions:

4. (a) Complete Table 2 shows mechanical - electrical analogy for control system.

Table 2: Mechanical-Electrical Analogy

Translational	Electrical	Rotational
Force (F)	Voltage (V)	Torque ($\tau$)
Mass (M)	Inductance (L)	Inertia (I)
Damper (B)	Resistance (R)	Rotational Damper (B)

4. (b) A control system consists of a series RLC network:

b) (i) draw the network;
A series RLC network