Control Systems If two blocks having gains A and B respectively are in series connection, find the resultant gain using block diagram reduction technique? A+B A-B A/B A*B A+B A-B A/B A*B ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transient state analysis depends on which of the following? nether 1 nor 2 both 1 and 2 order of system type of system nether 1 nor 2 both 1 and 2 order of system type of system ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the system gain is doubled the gain margin becomes? None of these 2 times Remains unaffected 1/2 times None of these 2 times Remains unaffected 1/2 times ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation has the following roots for over damped stable system? -2,-2 -2,-4 -2±j4 -2,2 -2,-2 -2,-4 -2±j4 -2,2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of non unity negative feedback system is , then the number of root locus branches equal to 1. 3. 0. 2. 1. 3. 0. 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is G(s) = 100/((s+1)(s+100)). For unit step input to the system the approximate settling time for 2% criterion is 4 sec 400 sec 10 sec 100 sec 4 sec 400 sec 10 sec 100 sec ANSWER DOWNLOAD EXAMIANS APP
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