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pokie_panda
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Homework Statement
I=75<120 deg.
R= 4k
find phasor voltage
does the 4,000 multiply the 75 only so you get
300000<120
or does it multiply 4,000 both values including the angle ?
pokie_panda said:Homework Statement
I=75<120 deg.
R= 4k
find phasor voltage
does the 4,000 multiply the 75 only so you get
300000<120
or does it multiply 4,000 both values including the angle ?
A voltage phasor is a complex number representation of a voltage signal in the frequency domain. It includes both the magnitude and phase of the voltage signal.
A current phasor is a complex number representation of a current signal in the frequency domain. It includes both the magnitude and phase of the current signal.
To find the voltage phasor in a circuit, you need to first determine the voltage across the component or circuit of interest and then convert it to its complex number representation by considering the magnitude and phase of the voltage signal.
To find the current phasor in a circuit, you need to first determine the current flowing through the component or circuit of interest and then convert it to its complex number representation by considering the magnitude and phase of the current signal.
According to Ohm's Law in the frequency domain, the voltage phasor is equal to the product of the current phasor and the resistance. This relationship holds true for both AC and DC circuits.