Lab Report 1 - Armen Melkonian

If the charging resistor was twice as large as the discharging resistor in Figure 4, theamplitudes of the charging and discharging waveforms would be ________.a. The sameb. Different

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The waveform displayed on an oscilloscope is as shown in Figure The 'time/cm' switch is set to 10 ms/cm, and the 'volts/cm' switch is set to 50 V/cm. Determine the (i) amplitude of waveform Q, (ii) peak to peak value of waveform P, (iii) frequency of waveform P and (iv) phase angle difference between P and Q in Degrees. Q

Post-lab Questions If the diode D3 is damaged (as short) draw the output voltage waveform in this case. D1 D2 V1 F1 220Vrms n 50HZ T1 0° 220v:40v D3 D4 transformer

can you solve this question handwritten  step by step solution with explanation how we obtaines the graph this question is not a part of an assignment its a study question

For uncontrolled half wave rectifier, R=80ohm, L=0.15H,f=50Hz and Vm=311V.Find the point when the current reaches to zero in radian.

Draw vx and v0 according to the input voltages in the circuit shown in the figure. note = R1 = 10Kohm R2 = 1kohm R3 = 1Kohm, the threshold voltages of diodes will be VE = 0.7V.

If one of the diodes in the figure below is open, the average voltage across the load is:(a) increases (b) decreases (c) does not change

What should I do when I get a current like 0.263187845A, should I round into the simplest form, or keep it and convert into mA?