PLEASE SOLVE QUESTIONS CORRECT AND CLEAR FOR VOTE UP 1)Using Thevenin's method, Compute ix for the...
10. Two loads connected in parallel draw a total of 2.4 kW at 0.8 pflagging from a 120-V rms, 60- Hz line. One load absorbs 1.5 kW at a 0.707 pf lagging. Determine: (a) the pf of the second load, INV 11. Calculate the line currents for the system shown in figure. Calculate also the total power and reactive power consumed by the load. w 12. For the balanced three-phase circuit in Fig.. Calculate the line currents, the phase voltage...
PLEASE SOLVE QUESTIONS CORRECT AND CLEAR FOR VOTE UP 3. A 1-MVA substation operates at full load at 0.7 power factor. It is desired to improve the power factor to 0.95 by installing capacitors. Find capacitors value for desired power factor. 4. Determine vo(t) in the below op. amp. circuit. 20 k92 10 k92 V1 -j5 k 2 HE V2 V. 40 ks 2 220° V -j10 ks2 10 k 2 20 k22
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Search 4:52 PM Wed Feb 12 78% A few sample problems from previous midterm 1 tests.pdf 1 of 4 Problem 1: (50 Points) In the following circuit, find V, by either Nodal Analysis Method or Loop Analysis Method. Clearly mark and/or identify, as needed, the nodes, the loops, the variables you assign, the constraint equations (if any), the super nodes and/or super meshes (if any), and the nodes for the KCL and...