Determine if the system is stable or not

Assignment Help Electrical Engineering

Reference no: EM13270129

If we know only the following about a negative feedback system: Gain 12dB, phase 180° at 1rad/sec and gain 0dB, phase 159° at 0.2rad/sec. Determine if system is stable or not.

Reference no: EM13270129

Questions Cloud

Calculate the phase angle between vr and vs : If 3.0 V are across the resistor, compute: a) the current in the inductor b) the inductive reactance XL c) the voltage across the inductor Vl d) the source voltage Vs e) the phase angle between Vr and Vs

Define what is the thickness of the foil : A piece of gold foil has a volume of 0.645cm^3. If the piece of gold measure 10.0 cm by 12.5cm, what is the thickness of the foil

What is the abnormal return for the two-week period : If the abnormal return for a stock during the first week is +5% and +3% during the second week, what is the abnormal return for the two-week period?

Calculate the value of the guarantee to the firm : A large firm received a loan guarantee from the government. Due to the guarantee, the firm can borrow $50 million for five years at 8% interest rate per year instead of 10% per year. Calculate the value of the guarantee to the firm.

Determine if the system is stable or not : If we know only the following about a negative feedback system: Gain 12dB, phase 180° at 1rad/sec and gain 0dB, phase 159° at 0.2rad/sec. Determine if system is stable or not.

What is the current value of the property : A rental property is providing an acceptable market rate of return of 13%. You expect next year's rent to be $1.0 million and that rent is expected to grow at 3% per year forever. What is the current value of the property?

Define what is the molality of ethanol in the solution : An aqueous solution is 28.0% by mass ethanol, CH3CH2OH, and has a density of .957 g/mL. What is the molality of ethanol in the solution

What is the distance from the star to the earth : An astronaut travels from a distant star to the Earth at speed 0.992c. What is the distance from the star to the Earth as measured by an observer on the Earth

What was the portfolio beta before lauren stock : The last stock added to this portfolio is Lauren clothing,co., which has a beta of .70. What was the portfolio's beta before Lauren's stock was added?

User Account

All Pages