1 Xc = waC V = IX XR = R X = waL First consider an AC voltage source with a driving frequency wa and a purely resistive load. 1) Resistive Load I Suppose the driving frequency wa increases. What happens to the voltage amplitude VR? Choose one of the following. Increases Decreases Stays the Same 2) Resistive Load II Suppose the driving frequency wa increases. What happens to the current amplitude IR? Choose one of the following.

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...
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Now consider an AC voltage source with a driving frequency Wd and a purely capacitive load.
3) Capacitive Load I
Suppose the driving frequency Wa increases. What happens to the voltage amplitude Vc?
Choose one of the following.
Increases
Decreases
Stays the Same
4) Capacitive Load II
Suppose the driving frequency wa increases. What happens to the current amplitude Ic?
Choose one of the following.
Increases
Decreases
Stays the Same
Transcribed Image Text:Now consider an AC voltage source with a driving frequency Wd and a purely capacitive load. 3) Capacitive Load I Suppose the driving frequency Wa increases. What happens to the voltage amplitude Vc? Choose one of the following. Increases Decreases Stays the Same 4) Capacitive Load II Suppose the driving frequency wa increases. What happens to the current amplitude Ic? Choose one of the following. Increases Decreases Stays the Same
1
V = IX
XR = R
XL = waL
waC
First consider an AC voltage source with a driving frequency wa and a purely resistive load.
R
1) Resistive Load I
Suppose the driving frequency wa increases. What happens to the voltage amplitude VR?
Choose one of the following.
Increases
Decreases
Stays the Same
2) Resistive Load II
Suppose the driving frequency wa increases. What happens to the current amplitude IR?
Choose one of the following.
search
Transcribed Image Text:1 V = IX XR = R XL = waL waC First consider an AC voltage source with a driving frequency wa and a purely resistive load. R 1) Resistive Load I Suppose the driving frequency wa increases. What happens to the voltage amplitude VR? Choose one of the following. Increases Decreases Stays the Same 2) Resistive Load II Suppose the driving frequency wa increases. What happens to the current amplitude IR? Choose one of the following. search
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