Electrical Engineering Archive: Questions from December 06, 2023
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\( x(t)=\frac{\omega_{e}}{\pi} \sum_{k=1}^{\infty} \int_{0}^{\frac{\pi}{a_{k}}} \sin \left(\omega_{0} \tau\right) e^{-j k 2 \omega_{0} t} d \tau \cdot e^{\mu 2 \omega_{0} t} \)1 answer -
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3. Determine el circuito equivalente de Norton de la red externa a los puntos a y b. Determine la magnitud y polaridad del voltaje a través del resistor de 100 ohms con los resultados anteriores.1 answer -
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calculate they values of Rb ando Rc such that they BJT transitor works in the saturation region
Calcular los valores de \( R_{B} \) y \( R_{c} \) tales que. el transistor BJT trabaje en la región de saturación. - Armar el circuito anterior y verificar el funcionamiento experimentalmente.1 answer -
For an input signal with values in the Ranger of 0 to 20 mA, design a circuito whit operacional amplifiers that allowd obtain an operacional amplifiers that allowd obtaining an output signal Ranger 0
- Para una señal de entrada con valores en el intervalo de 0 a \( 20 \mathrm{~mA} \), diseñar un circuito con amplificadores operacionales que permita obtener una señal de salida en el intervalo de1 answer -
Calculate the values of Rb and Rc such that the BJT transistor works in the saturation region. -Build the above circuit and verify its operation experimentally.
Calcular los valores de \( R_{B} \) y \( R_{c} \) tales que el transistor BJT trabaje en la región de saturación. - Armar el circuito anterior y verificar el funcionamiento experimentalmente1 answer -
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es un ejercicios de circuitos electricos, más corrientes tienen ángulos
Un sistema trifasico de tres hilos con voltaje efectivo de linea de \( 100 \mathrm{~V} \), tiene corrientes, \[ \begin{array}{l} \text { IA } A=15.41 \angle-160^{\circ} \mathrm{A} \\ I B=15.41 \angle-1 answer -
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B)establish whether the second condition of the Jury criterion is satisfied. C) establishes whether the third condition of the Jury criterion is satisfied D) establishes the values of b
The manufacturer of a control system provides a closed-loop transfer function from which the characteristic polynomial is identified: \[ P(z)=z^{3}-1.1 z^{2}-0.1 z+0.3=0 \] The control engineer decide1 answer -
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