For the following circuit the load 1 absorbs 3200W average power and absorbs 3600VAR magnetizing VARS,...
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For the following circuit the load 1 absorbs 3200W average power and absorbs 3600VAR magnetizing VARS, load 2 absorbs 1KVA with 0.8pf leading. 250 V (rms) a) Find the complex power S, associated with load 1. b) What is power factor (pf) of load 1? c) Find average (real) power of load 2. d) Calculate the reactive power of load 2. e) Find the complex power S, associated with load 2. f) Find the total complex power S. g) Find the total current I drawn by the loads. h) Calculate the equivalent impedance of the two parallel loads. i) Find the resistive and reactive parts of the equivalent impedance. Is reactive part inductive or capacitive? 2. For the following circuit the load 1 absorbs 3200W average power and absorbs 3600VAR magnetizing VARS, load 2 absorbs 1KVA with 0.8pf leading. 250 V (rms) a) Find the complex power S, associated with load 1. b) What is power factor (pf) of load 1? c) Find average (real) power of load 2. d) Calculate the reactive power of load 2. e) Find the complex power S, associated with load 2. f) Find the total complex power S. g) Find the total current I drawn by the loads. h) Calculate the equivalent impedance of the two parallel loads. i) Find the resistive and reactive parts of the equivalent impedance. Is reactive part inductive or capacitive? 2.
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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