Control Systems If a body has identical properties all over, it is known as none of them. homogeneous. isotropic. elastic. none of them. homogeneous. isotropic. elastic. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a mass element is (where, x = displacement) M *x any of the above M d2x/dt2 M dx/dt M *x any of the above M d2x/dt2 M dx/dt ANSWER DOWNLOAD EXAMIANS APP
Control Systems The output of the system has an effect upon the input quantity, then the system is a either 1 or 2. open loop control system. None of these closed loop control system. either 1 or 2. open loop control system. None of these closed loop control system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the stability for the following transfer function G(s) = 50/s(s+5) ? Marginally stable Stable Unstable Critically stable Marginally stable Stable Unstable Critically stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system, initially at rest when subjected to a unit step input gave response c(t) = te-t (t ≥ 0). The transfer function of the system is 1/s(s+1)2 s/(s+1)2 s/(s+1) (s+1)2/s 1/s(s+1)2 s/(s+1)2 s/(s+1) (s+1)2/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The Laplace transform of a transportation lag of 5 seconds is e-5s. 1/(s-5). 1/(s+5). e5s. e-5s. 1/(s-5). 1/(s+5). e5s. ANSWER DOWNLOAD EXAMIANS APP
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