1.1 Refer to series-parallel ac circuit of Figure 1. The reading on the voltmeter is 175.5...
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1.1 Refer to series-parallel ac circuit of Figure 1. The reading on the voltmeter is 175.5 Z-23⁰ V at 60 Hz. The emf of the ac supply is 220-10⁰ V. 1.1.1 Calculate the reading on the ammeter (A) 1.1.2 Calculate the components of the unknown impedance (Z₁2). 1.1.3 Calculate the values of your Active, Reactive and Apparent Power. 1.1.4 Calculate the value of the component to be connected in the circuit to improve the power factor to 0.996 lagging Is I₁ ZL2 C₂ = 150 μF www.00⁰0⁰00- HE R₁ 18 Q Xci=-j9.65 Q V wwwwww-0000000² Z3 15.86168.87⁰ Q R₂-27 22 A E Figure 1: Series-parallel a.c. network for Question 1.1 (8) (6) 1.1 Refer to series-parallel ac circuit of Figure 1. The reading on the voltmeter is 175.5 Z-23⁰ V at 60 Hz. The emf of the ac supply is 220-10⁰ V. 1.1.1 Calculate the reading on the ammeter (A) 1.1.2 Calculate the components of the unknown impedance (Z₁2). 1.1.3 Calculate the values of your Active, Reactive and Apparent Power. 1.1.4 Calculate the value of the component to be connected in the circuit to improve the power factor to 0.996 lagging Is I₁ ZL2 C₂ = 150 μF www.00⁰0⁰00- HE R₁ 18 Q Xci=-j9.65 Q V wwwwww-0000000² Z3 15.86168.87⁰ Q R₂-27 22 A E Figure 1: Series-parallel a.c. network for Question 1.1 (8) (6)
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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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