- #1
seto6
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Homework Statement
I have this function:
G(w)=[itex]\frac{1}{j\omega\tau+1}[/itex]
I want to find the magnitude
Homework Equations
S=[itex]\alpha[/itex]+j[itex]\beta[/itex]
magnitude(S)=[itex]\sqrt{[itex]\alpha[/itex]^{2}+[itex]\beta[/itex]^{2}}[/itex]3. The Attempt at a Solution [/b
What i did was carry out the division,
so i got
[itex]\frac{j\omega\tau-1}{-(j\omega+1)}[/itex]
then do i just split it into real and imaginary part and then take the magnitude using this?
S=[itex]\alpha[/itex]+j[itex]\beta[/itex]
magnitude(S)=[itex]\sqrt{[itex]\alpha[/itex]^{2}+[itex]\beta[/itex]^{2}}[/itex]
Can anyone help i am not so sure how to approach this?