Control Systems The value of gain margin of the system having G ( s )H ( s ) = 8 / ( s + 2 )3 is 6. 8. 4. 2. 6. 8. 4. 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The initial slope of Bode plot for a transfer function having no poles at the origin is -20dB/decade. 0 dB/decade -10dB/decade. +10dB/decade. -20dB/decade. 0 dB/decade -10dB/decade. +10dB/decade. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has its zero in the right half of the s-plane. The function is positive real is non-minimum phase will give stable impulse response is minimum phase is positive real is non-minimum phase will give stable impulse response is minimum phase ANSWER DOWNLOAD EXAMIANS APP
Control Systems In signal flow graph output node is node having only------------ both 1 and 2 incoming branches outgoing branches None of these both 1 and 2 incoming branches outgoing branches None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback system is given by G(s) = 1/(s+2)². The closed loop transfer function will have poles at -2,-2 -2,2 -2,-1 -2+j,-2-j -2,-2 -2,2 -2,-1 -2+j,-2-j ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) B dx/dt B d2x/dt2 B *x None of these B dx/dt B d2x/dt2 B *x None of these ANSWER DOWNLOAD EXAMIANS APP
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