ComplexVariableProblems (2)

ComplexVariableProblems (2) - sinusoid if the frequency is...

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The University of Texas at Austin / Mechanical Engineering ME 340, MD BRYANT COMPLEX VARIABLES PROBLEMS 1) Using Euler’s identity, express exp{(-8 + 9j) t} in terms of sinusoids. 2) Express v(t) = 44 sin(5t – 30°) in terms of a complex exponential, and in terms of a phasor with amplitude and angle. 3) Express the phasor 100 ± 45° in terms of a complex exponential , and then a proper
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Unformatted text preview: sinusoid, if the frequency is 100 hz. 4) Add, subtract and multiply the complex numbers z 1 = 5 –5 j and z 2 = 5 +5 j. 5) Add, subtract and multiply the complex numbers z 1 = 10 –5 j and z 2 = 5 +5 j. 6) Convert the complex numbers of problems 4 and 5 into polar complex forms....
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