The circuit in Fig. 8.123 is the electrical analog of body functions used in medical schoo...

The circuit in Fig. 8.123 is the electrical analog of body functions used in medical schools to study convulsions. The analog is as follows:

C1 = Volume of fluid in a drug

C2 = Volume of blood stream in a specified region

R 1 = Resistance in the passage of the drug from the input to the blood stream

R2 = Resistance of the excretion mechanism, such as kidney, etc.

v0 = Initial concentration of the drug dosage

v(t) = Percentage of the drug in the blood stream

Find v(t) for t > 0 given that C1 = 0.5 µF, C2 = 5 µF1 = 5 MΩ, R2 = 2.5 MΩ, and v0 = 60u(t) V.

For Prob. 8.82.