Finding the impedance in rectangular and polar form
Feb 25, 2019 · The discussion focuses on calculating impedance and admittance in both rectangular and polar forms using complex numbers. The impedance is derived from the equation , which …
Complex Numbers (Exponential/Rectangular Form) - Physics Forums
Aug 30, 2016 · This discussion focuses on the manipulation of complex numbers in both exponential (polar) and rectangular forms. Key concepts include calculating the angle (theta) using the formula …
Trigonometric Methods - Calculating impedance in rectangular and …
Nov 26, 2012 · The user attempted to convert the impedance into polar form, successfully calculating the magnitudes and angles of Z1 and Z2. Corrections were suggested regarding the signs in the …
What's the formula for adding two complex numbers in polar form?
Apr 29, 2010 · The discussion centers on the challenge of adding two complex numbers in polar form without converting to rectangular form. Participants emphasize that there is no straightforward …
Complex numbers rectangular form - Physics Forums
Jul 9, 2013 · The correct rectangular form of the impedance is Z = -6.5705 + j3.8754, confirmed through detailed calculations. The discussion emphasizes the importance of proper arithmetic and sign …
How do I convert coordinates on a Casio fx-9750 calculator?
Mar 22, 2009 · The Casio fx-9750 calculator can convert rectangular coordinates to polar coordinates, but the process requires multiple keystrokes compared to simpler models like the Casio fx-115. …
How Do You Convert Cylindrical Equations to Rectangular Form?
Mar 24, 2004 · Practice converting various cylindrical equations to rectangular form using different examples Students and educators in mathematics, particularly those studying calculus and …
Convert r=7cos (theta) into a rectangular equation
Oct 16, 2018 · The polar equation r=7cos (θ) can be converted into a rectangular equation using the relationships between polar and rectangular coordinates. By substituting r and θ with x and y, the …
Converting phasor back into time domain - Physics Forums
Nov 13, 2016 · The correct approach involves converting the rectangular form to polar form to extract the amplitude and phase angle. Understanding of phasors and their representation in electrical …
Solving Complex Impedance Calculations: Step-by-Step Guide
Jan 17, 2008 · Practice solving problems involving rectangular and polar forms of complex numbers Electrical engineering students, professionals working with AC circuits, and anyone interested in …