Control Systems When writing a transfer function which of the following loops are not valid loops? Self loops at output node. Neither 1 nor 2. Self loops at input node. Both 1 and 2. Self loops at output node. Neither 1 nor 2. Self loops at input node. Both 1 and 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a mass element is (where, x = displacement) any of the above M *x M d2x/dt2 M dx/dt any of the above M *x M d2x/dt2 M dx/dt ANSWER DOWNLOAD EXAMIANS APP
Control Systems A system of constant voltage and constant frequency is called _________________ system. feedback. infinite. None of these zero. feedback. infinite. None of these zero. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane? 0 2 1 4 0 2 1 4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation has the following roots for over damped stable system? -2,-4 -2±j4 -2,-2 -2,2 -2,-4 -2±j4 -2,-2 -2,2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The steady state error due to ramp input for a type two system is equal to zero. infinite. constant. non zero number. zero. infinite. constant. non zero number. ANSWER DOWNLOAD EXAMIANS APP
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