Transform this function into phasor form

Thread starter Moneer81
Start date Jun 21, 2007
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Form Function Phasor Transform

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To transform the function 3 cos 600t - 5 sin (600t + 110) into phasor form, the second term needs to be converted to a cosine term using trigonometric identities. The discussion suggests utilizing Euler's identities for simplification. Participants highlight the importance of recognizing phase shifts and the relationships between sine and cosine functions. Various formulas are mentioned as helpful tools in this transformation process. Ultimately, applying these techniques will facilitate the conversion to phasor representation.

Jun 21, 2007

Moneer81

Tansform the following function of time into phasor form:

3 cos 600t - 5 sin (600t + 110)

so I need to change the second term to a cosine term, any hints? or can I use a trig indentity that would make things easier?

Last edited: Jun 21, 2007

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Jun 21, 2007

malawi_glenn

Science Advisor

There are a lot of formulas that can help you. I my self often uses the Euler identities.

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