Control Systems If a circuit consists of two mass elements, two spring elements and four friction elements. Find the order of transfer function? 12 4 6 2 12 4 6 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane? 4 0 1 2 4 0 1 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? geometric mean arithmetic mean either 1 or 2 None of these geometric mean arithmetic mean either 1 or 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of an initally relaxed linear system is e-2tu(t). To produce a response of te-2tu(t), the input must be equal to 2e-tu(t). e-tu(t). (0.5)e-2tu(t). e-2tu(t). 2e-tu(t). e-tu(t). (0.5)e-2tu(t). e-2tu(t). ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) B *x B d2x/dt2 None of these B dx/dt B *x B d2x/dt2 None of these B dx/dt ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following combinations is/are correct electrical analogous elements in force-current analogy? Spring element (K) --------- Inverse inductance (1/L) Velocity (v) ----------------- Voltage (V) All of these Force (f) --------------------- Current (i) Spring element (K) --------- Inverse inductance (1/L) Velocity (v) ----------------- Voltage (V) All of these Force (f) --------------------- Current (i) ANSWER DOWNLOAD EXAMIANS APP
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