EC > GATE 2015 SET-2 > Control Systems
By performing cascading and/or summing/differencing operations using transfer function blocks G1(s) and G2(s), one CANNOT realize a transfer function of the form
A
G1(s)G2(s)
B
G1(s)G2(s)
C
G1(s)(1G1(s)+G2(s))
D
G1(s)(1G1(s)−G2(s))

Correct : b

Similar Questions

Negative feedback in a closed-loop control system DOES NOT
#758 MCQ
A unity negative feedback system has the open-loop transfer function G(s) = K/(s(s+2)(s+4)). The value of the gain K(>0) at which the root locus crosses the...
#759 Fill in the Blanks
The polar plot of the transfer function G(s) = 10(s+1)/(s+10) for 0 ≤ ω < ∞ will be in the
#760 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......