Control Systems The amplitude spectrum of a Gaussian pulse is A sine function. Impulse function. Uniform. Gaussian. A sine function. Impulse function. Uniform. Gaussian. ANSWER DOWNLOAD EXAMIANS APP
Control Systems In polar plots if the critical point '-1+j0' is enclosed then the system is -------- critical stable marginally stable unstable stable critical stable marginally stable unstable stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The device necessarily used for automatic temperature control in a furnace is Thermostat. Auto-transformer. Any of above. Thermocouple. Thermostat. Auto-transformer. Any of above. Thermocouple. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A ramp input applied to an unity feedback system results in 5% steady state error. The type number of the system is...........? 2 1 3 5 2 1 3 5 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 1/4 0 3/5 3/9 1/4 0 3/5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following are the disadvantages of a closed loop control system? Reduces the overall gain. Complex and costly. All of these Oscillatory response. Reduces the overall gain. Complex and costly. All of these Oscillatory response. ANSWER DOWNLOAD EXAMIANS APP
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