b) Consider the circuit shown in figure below. The switch has been in position A

for a long time before moving instantaneously to position B at time t = 0

seconds.

i What is the value of v(0) 2

III. What is the value of i(0) 2

III. What is the value of i, (0) ?

iv. What is the value of ₂ (0+)₂

V. What is the value of i, (0*) ?

vi. What is the value of i(0*) ?

vii. What is the value of v. (∞) ?

VIII. What is the value of i(0) ?

ix Use Kirchoff's Voltage Law to derive differential equation for the circuit when the switch is in position B.

x Show that v₂(t)=100-e derived in part (ix).