7. Determine the impedance of the circuit of Figure 2.7.4. j150 300 w -j 550 Figure 2.7.4
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- Thank you ?Q2) A 3-phase, half-wave thyristor converter is connected through a voltage source 150 V as input voltage and used to supply resistive load of 10 2. Determine rsm voltage, rms current, ripple factor and dissipated power in the resistor R. If a = 45° and f = 50 Hz. %3DQuestion-3 Can you throw the emergency solution? I would appreciate it if you write legibly.
- Which of the following statement is true? a. Angle between load voltage and load current in a pure capacitive load is 45 degree. b. Angle between load voltage and load current in a pure capacitive load is is 180 degree. c. Angle between load voltage and load current in a pure capacitive load is is zero. d. Angle between load voltage and load current in a pure capacitive load is is 90 degree.quick pleaseWe want to investigate how the field strength will be with air as dielectric and with steatite. A plate capacitor is placed in a 24 kV network between phase and ground. The relative permittivity of air is &=1 and for steatite &-6. The plate capacitor has area = 1m². The distance between the electrodes is 2 mm. Ep = 8.854-10-12 F/m A=1m² d=2mm a) Calculate the maximum field strength in the plate capacitor. (Answer: 9.8kV/mm) b) What is the capacitance of the capacitor if we use steatite? (Answer: C = 26.6nF)
- Specify the LM-series linear regulator required to regulate a fixed voltage of 14 V. Please write the numbers only in the answer field: i.e. for LM1234, you would write 1234 in the answer field.For the given circuit below, a step down transformer gives an RMS voltage of 230 V/ 11.6-0-11.6 V with a load resistance of 2.2 Kiloohms. Assume Silicon diodes are used. Determine the Peak Inverse Voltage of the diode. D CT D2 26.03 20.37 32.80 16.41If the input voltage for the given circuit below is 220 V at 50 Hz, the load resistance (RL) is 3300 and the average output voltage is 20 V. Assume the diodes to be germanium diodes. Determine the turns ratio of the transformer used. If a capacitor of 100 µF is connected parallel to the load resistor (RL), Determine the ripple factor. D1 D2 V D3 .... D4 RL a. The turns ratio of transformer (Npri/Nsec) is b. The Ripple factor is cell rell