C. A 50 hp, 440V,60 Hz, 3 phase motor operates at full load with an efficiency of 89% and a power factor of 0.85 lagging. Determine the capacitance in microfarad per phase of a wye-connected capacitor bank to be connected across the motor terminals to improve the power factor to 0.95 lagging.

INSTRUCTIONS: I really need to understand this. Please follow and I'll give an upvote without any questions. Do not answer if you don't know, please I'm trying to study while working.   • If using calculator, please input at the solution. Example: "Just click at 'Mode 2 5" like that • Always write the complete formula including derivation of the fomula  • When writing a formula, please input the exact word terminology. Example: Ia = Van/Zan where Ia is a phase A line current  • Always put explanation at the computation.     TOPIC: Analysis of Balance Polyphase Systems    QUESTION: A 208V, 3 phase power system is connected through a three-phase transmission line to a Y-connected load. The transmission line has an impedance of 0.06+j0.12 ohms per phase, and the load has an impedance of 12+j9 ohms per phase. For this simple system, find the power factor of the system. (BEP 2015)

Question S Analyze the following sequential circuit by a) Write down the state equations b) Write down the outpat equations c) Write down the state table for the sequential circuit 4) Draw the state diagram for the sequential circuit &&& Clock Reset. CRO

can someone explain to me the logic how to do this problem step by step I have the answers but I want to know how to do each part and understand the concepts of what is happening

INSTRUCTIONS: I really need to understand this. Please follow and I'll give an upvote without any questions. Do not answer if you don't know, please I'm trying to study while working.   • If using calculator, please input at the solution. Example: "Just click at 'Mode 2 5" like that • Always write the complete formula including derivation of the fomula  • When writing a formula, please input the exact word terminology. Example: Ia = Van/Zan where Ia is a phase A line current  • Always put explanation at the computation.     TOPIC: Symmetrical Components     QUESTION: 2. The phase sequence components of phase b currents are: Zero sequence component = 0.47+j1.49; Positive sequence component = 18.4 cis -31.6 ° A; Negative sequence component = 3.23cis 168.2 ° A Determine line current Ib. a. 17.9720 cis -144.91 b. 22.51cis 82 c. 14.9864cis -30 d. 55.504cis 114

3. Determine the average value of the square wave as shown below. v(1) 20 V -20 V