4 thoughts on “Homework H1.H - Fa22”

    1. I converted my polar coordinates into cartesian to get the x and y. You do this by equating the two coordinate systems. For example, since theta is 0, you know that e_r is equal to j hat.

      1. This is what I did.
        Given that the two coordinate systems can line up if you put the y axis in the vertical position and the x axis in the horizontal position, there doesn't seem to be too much difficulty converting between the two in this case.
        If one didn't start with the y and x axis like that, I can see trig being used to convert between the coordinate systems.
        Of course trig can be used to confirm what we see already too.

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