Control Systems Which of the following combinations is/are correct electrical analogous elements in force-current analogy? All of these Velocity (v) ----------------- Voltage (V) Force (f) --------------------- Current (i) Spring element (K) --------- Inverse inductance (1/L) All of these Velocity (v) ----------------- Voltage (V) Force (f) --------------------- Current (i) Spring element (K) --------- Inverse inductance (1/L) ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? either 1 or 2 geometric mean None of these arithmetic mean either 1 or 2 geometric mean None of these arithmetic mean ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 1.6 sec. 1.2 sec. 2 sec. 0.4 sec. 1.6 sec. 1.2 sec. 2 sec. 0.4 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The DC gain of a system represented by the transfer function 12 / {( s + 2 )( s + 3 )} is 1. 10. 5. 2. 1. 10. 5. 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system given by The system is an over damped. an under damped. a critically damped. unstable. an over damped. an under damped. a critically damped. unstable. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The Laplace transformation of f(t) is F(S) given the final value of f(t) is None of them. Infinite. Zero. One. None of them. Infinite. Zero. One. ANSWER DOWNLOAD EXAMIANS APP
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