3.) The equivalent low-side parameters of a 250-KVA, 4160480-V, 60 Hz transformer are Reals 0.00920 2 and Xeais 0.0433 12. The transformer is operating in the step-down mode and is delivering rated current at rated voltage to a 0.840 power-factor lagging load. Determine (a) the no- load voltage; (b) the actual input voltage at the high side; (c) the high-side current; (d) the input impedance; (e) the voltage regulation; the voltage regulation if the power factor of the load is...
can
you do 4.83
Ar- Q Sea 100 V, what does the gain become? age at the collector. (b) Replacing the transistor by its T model, da the small-signal equivalent circuit of the a plifier. Analyze the resulting circuit to dete mine the voltage gain t/ 04.81 Consider the CE amplifier circuit of Fig. 4.43(a). It is required to design the circuit (i.e., find values for I and Rc) to meet the following specifications: (a) R,5kn (b) the voltage gain...
A common source amplifier circuit based on a single n-channel MOSFET is shown in Figure 4b. Assume that the transconductance gm-60 mS (equivalent to mA/ V) and drain source resistance, os, is so large it may be neglected. 0) Calculate the open circuit voltage gain Av Yout/ Vis. i) The amplifier has a load of 10 k2. Determine the current gain Va. = 12 V 150k 4k3 Vout Vin 200k GND = 0 V Figure 4b a) State the name...
Electronics1. It's a multiple choices question. use the formula
sheet if needed (the last picture).
Question 3 CIRCUIT B1 (2.5 Marks) + VC Rc IRC < + RB IC IB V ce → IE FIG. 3: CIRCUIT B1 Statement: Sketching relevant output (V-Ic) characteristics decide on Q-point coordinates and DC load-line details: That is, determine DC operating conditions of the NPN-BJT/Si circuit of Fig.3 (denoting the type Circuit B1). Assume the following: Vcc= 20 volt; Rc = 2.5 k; RB...
please choose one of the answer choices above.
Must show all work, thank you
Question 3 CIRCUIT B1 (2.5 Marks) + Vcc Rc IRC > IC RB Ів + VCE IE FIG. 3: CIRCUIT B1 Statement: Sketching relevant output (Vc-Ic) characteristics decide on Q-point coordinates and DC load-line details: That is, determine DC operating conditions of the NPN-BJT/Si circuit of Fig.3 (denoting the type Circuit B1). Assume the following: Vcc= 20 volt; Rc = 2.5 k; RB = 350 k...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
please solve all of them
:)
R11 Voc Cc2 SRO2 Cc3 Roi R215 HE Ti Ca Rool BRg tvo R12 TO RI Ri >REL REZY I3 099 RE For the feedback amplifier above, which of the following is completely correct about the sign and type of feedback: Select one: O a Positive feedback / Series Current feedback O b. Negative feedback / Series Voltage feedback c. Positive feedback / Parallel Voltage feedback Od. Positive feedback / Series Voltage feedback e....
Answer 4 & 5 please! thank
you!
R values =
Resistor value, R1 = 990 Ohms
Resistor value, R2 = 2050 Ohms
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 =...
so i have my c++ code and ive been working on this for hours
but i cant get it to run im not allowed to use arrays. im not sure
how to fix it thank you for the help
our job is to write a menu driven program that can convert to display Morse Code ere is the menu the program should display Menu Alphabet Initials N-Numbers - Punctuations S = User Sentence Q- Quit Enter command the user chooses...