Control Systems A unity feed back system has forward transfer function The range of k for the system to be stable is None of these 0 < k < 3900. 0 < k < 390. 0 < k < 39. None of these 0 < k < 3900. 0 < k < 390. 0 < k < 39. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has a transfer function 16/(s² + 4s + 16). What is the time for the first overshoot? 2π/√3 sec π/2√3 sec π/√3 sec π/4√3 sec 2π/√3 sec π/2√3 sec π/√3 sec π/4√3 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead network is used to increase bandwidth. improve steady state response. both A and C. improve transient response. increase bandwidth. improve steady state response. both A and C. improve transient response. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function for tachometer E(S)/θ(S) is KS2 K KS K/S KS2 K KS K/S ANSWER DOWNLOAD EXAMIANS APP
Control Systems A cascade of three linear time invariant systems is causal and unstable. From this we conclude that each system in the cascade is individually caused and unstable. at least one system is causal and all systems are unstable. the majority are unstable and the majority are causal. at least one system is unstable and at least one system is causal. each system in the cascade is individually caused and unstable. at least one system is causal and all systems are unstable. the majority are unstable and the majority are causal. at least one system is unstable and at least one system is causal. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the Laplace transform for sinωt? s/(s²+ω²) ω/(s²+ω²) 1/s² 1/s s/(s²+ω²) ω/(s²+ω²) 1/s² 1/s ANSWER DOWNLOAD EXAMIANS APP
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