III. PROBLEM SOLVING (5pts each letter) 1. An alternator has a parameter of 15 ohm reactance and negligible resistance and draws 250amperes at 0.8pf lagging at 12kV 3phase wye Load. find a) generated emf per phase and b) torque angle c) power developed per phase d) voltage regulation.

          III. PROBLEM SOLVING (5pts each letter)
1. An alternator has a parameter of 15 ohm reactance
and negligible resistance and draws 250amperes at
0.8pf lagging at 12kV 3phase wye Load. find a)
generated emf per phase and b) torque angle c) power
developed per phase d) voltage regulation.

III. PROBLEM SOLVING (5pts each letter)
1. An alternator has a parameter of 15 ohm reactance
and negligible resistance and draws 250amperes at
0.8pf lagging at 12kV 3phase wye Load. find a)
generated emf per phase and b) torque angle c) power
developed per phase d) voltage regulation.

Added by Christine J.

University Physics with Modern Physics

Hugh D. Young 14th Edition

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Text: III PROBLEM SOLVING (5 pts each letter) 1. An alternator has a parameter of 15 ohm reactance and negligible resistance and draws 250 amperes at 0.8 power factor lagging at 12 kV 3-phase wye load. Find: a) The generated emf per phase b) The torque angle c) The power developed per phase d) The voltage regulation