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Delmar's Standard Textbook Of Electricity
- Q3/Using Kirchhoff's laws to determine: (6degrees) a) The current (Irsa) b) The voltage across the Ri (V750) c) Calculate the power by each voltage source. d) Calculate the power of each resistor of the network. V3 12V V2 R1 3V R2 1250arrow_forwardQ1/For the network shown in the figure below, Use MESH analysis and find the current through (50) resistor. (6degrees) R. - 3 Ո 20 V R3 ΔΩ Rs ww 50 202 202 w R2 Ra 142arrow_forwardQ2/Using the superposition theorem, find the value of current(la) in the circuit shown. R1 ww 50 V1 60V (degrees) R2 40 R3 w 120 R4 80 11 SAarrow_forward
- A reflex klystron operates at the pcak of the n-2 mode. If (V1/Vo)-0.363, find the efficiency. Assume β=1. X" 1 1.2 1.52 2 2.408 Ji(X) 0.44 0.5 0.55 0.58 0.582arrow_forwardSolve question 1arrow_forwardFor the system below: if == m₁ =m₂ = 1 kg. k₁ = k₂ =1 Nm1, b = 20 N/ms"; then: 1) Find the transfer function () f(s) 2) Check the stability by Routh criteria method.arrow_forward
- If you have T.F.C.L.= k then: s2+2 5+k • 1) Find the open loop G(s). 2) Determine Steady state error for (unit step, ramp input, and acceleration input) 3) If es = 0.2, for ramp input, then find k,wn, 8. 4) For values in (3), then find t,,,,t, and M.. 5) For values in (4), then plot transient response with these values.arrow_forwardQ2) A. A three phase half wave controlled rectifier shown in fig (1) with a delay angle a, the input voltages are specified as va=100 cos(wt), v = 100 cos(wt + 120°), vc = 100cos (wt-120°) 1) Draw the average output voltage for a = 0°,30° and 60°. 2) Draw the la, land i, for each a 3) Calculate the average output voltage for each a n Va Vs Th, * Thz D Th3 R لے E Loadarrow_forwardI hope the solution is on paper and not by artificial intelligencearrow_forward
- Electricity for Refrigeration, Heating, and Air C...Mechanical EngineeringISBN:9781337399128Author:Russell E. SmithPublisher:Cengage LearningPower System Analysis and Design (MindTap Course ...Electrical EngineeringISBN:9781305632134Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. SarmaPublisher:Cengage Learning