Recent content by 525arneh

  1. 5

    The sign of the current and voltage

    I was doing the following problem: And I was asked to find Iy. I found Iy to be 2.64 using KCL. However, the right answer was negative 2.64. Is it negative only because there is a dependent voltage source with "+ -" ? And why must it be negative? Does "-" in the final answer play a...