[Solved] From the following graphs of the generalized transfer function 1/s+a, which plot shows a transfer function with a bigger value of a?

McqMate

Q.	From the following graphs of the generalized transfer function 1/s+a, which plot shows a transfer function with a bigger value of a?
A.	blue plot
B.	red plot
C.	yellow plot
D.	purple plot
Answer» D. purple plot
Explanation: as the value of a increases, the inverse laplace transform of the given transfer function suggests that the e-at value is reducing. hence for a higher a, the graph reaches a 0 earlier. from the given figure, the purple plot reaches the steady state faster so purple plot is correct only.

910

0

Do you find this helpful?

3

View all MCQs in

Control System Engineering (CSE)

Discussion

No comments yet

Related MCQs

From the following graphs of the generalized transfer function 1/as2, which plot shows the transfer function for a higher a?
Signal flow graphs are reliable to find transfer function than block diagram reduction technique.
Determine the sensitivity of the overall transfer function for the system shown in the figure below, at w=1 rad/sec with respect to the feedback path transfer function.
A transfer function has two zeroes at infinity. Then the relation between the numerator(N) and the denominator degree(M) of the transfer function is:
If a Nyquist plot of G (jω) H (jω) for a closed loop system passes through (-2, j0) point in GH plane, what would be the value of gain margin of the system in dB?
Signal flow graphs:
4 DESIGN OF COMPENSATORS USING BODE PLOT
The main objective of drawing root locus plot is :
Consider the unity feedback system with open loop transfer function the minimum value of the steady state error to a ramp input r(t) = 6tu(t) is OLTF = K/s(s+1)(s+2)
Transfer function of a system is used to calculate which of the following?