Control Systems Which of the following is/are the disadvantages of an open loop control system? Inaccurate. Unreliable. None of these both 1 and 2. Inaccurate. Unreliable. None of these both 1 and 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? None of these either 1 or 2 geometric mean arithmetic mean None of these either 1 or 2 geometric mean arithmetic mean ANSWER DOWNLOAD EXAMIANS APP
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 position and velocity error coefficient for the transfer function given below are respectively 0 and 0. 50 and infinity. 50 and 0. 0 and infinity. 0 and 0. 50 and infinity. 50 and 0. 0 and infinity. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lowest critical frequency is due to zero and it may be present at the origin or nearer to the origin, then the type of network is RL Circuit. LC circuit. RLC circuit. RC circuit. RL Circuit. LC circuit. RLC circuit. RC circuit. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the initial value? 3/9 3/5 0 1/4 3/9 3/5 0 1/4 ANSWER DOWNLOAD EXAMIANS APP
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