Control Systems Find the Laplace transform for sinωt? s/(s²+ω²) 1/s 1/s² ω/(s²+ω²) s/(s²+ω²) 1/s 1/s² ω/(s²+ω²) ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of a linear system is e-t, (t > 0). The corresponding transfer function is s/(s+1) 1/s(s+1) 1/(s+1) 1/s s/(s+1) 1/s(s+1) 1/(s+1) 1/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems When writing a transfer function which of the following loops are not valid loops? Neither 1 nor 2. Both 1 and 2. Self loops at input node. Self loops at output node. Neither 1 nor 2. Both 1 and 2. Self loops at input node. Self loops at output node. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is G(s) = 100/((s+1)(s+100)). For unit step input to the system the approximate settling time for 2% criterion is 400 sec 4 sec 100 sec 10 sec 400 sec 4 sec 100 sec 10 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type number of the control system with G(s) = k(s+2)/(s(s²+2s+3) is 3 1 2 0 3 1 2 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time constant is defined as the time taken by the response of the system to reach ----------- ? 50% of the final value 63% of the final value 100% of the final value 70.7% of the final value 50% of the final value 63% of the final value 100% of the final value 70.7% of the final value ANSWER DOWNLOAD EXAMIANS APP
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