The switches in (a) and (b) are closed at t = 0 and re opened after a long time at `t = t_(0)`

a) The charge on C just at t =0 is `epsilon^(C)`.
b) The charge on C long after t = 0 is `epsilon^(C)`.
c) The current in L just before t = 0 is `(epsilon)/(R)`
d) The current in L long after t = 0 is `(epsilon)/(R)`

Options

A. a, c are true
B. b, d are true
C. only d is true
D. only a is true

Answer

A