# 6.&nbsp; A series RC circuit is connected to a...

6.  A series RC circuit is connected to a DC voltage source at time t = 0. The relation between the   source voltage VS, the resistance R, the capacitance C, and the current i(t) is given below:

$V_e=Ri(t)+{1\over c}\int^1_0i(u)du$

Which one of the following represents the current f(t)?

(A)

(B)

(C)

(D)

Hint:
Explanation:

Discuss the solution.