Step response of a system is c(t) = 2 (1 – e-4t), t > 0. Determine impulse response of the same system.

\(\frac{1}{3}{e^{ - 4t}},t > 0\;\)

Step response of a system is c(t) = 2 (1 – e-4t), t > 0. Determine i

1.	Step response of a system is c(t) = 2 (1 – e-4t), t > 0. Determine impulse response of the same system.
A.	2e-4t, t > 0
B.	8e-4t,t> 0
C.	\(\frac{1}{3}{e^{ - 4t}},t > 0\;\)
D.	4e-4t, t > 0
Answer» C. \(\frac{1}{3}{e^{ - 4t}},t > 0\;\)