# What is phase angle?

## Answer

Phase angle is a quantity on Time or X axis which represents retardation or advancement in occurrence of signals or waves. For example, three phase mains have phase difference of 120 degree each phase.
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phase angle
NOUN [PHYSICS.]
1.
Source: Dictionary.com
Phase angle indicates cellular health and integrity. Phase angles are used to determined the value of particular sound waves that travel through the air. This is done by calculation.
Q&A Related to "What is phase angle?"
 1. Determine the frequency of the sound wave in question. If you are solving a mathematical or scientific problem, the frequency should be given to you in hertz, or Hz. The frequency http://www.ehow.com/how_5972010_calculate-phase-an...
 Phase angle. is defined as. the angle by which the load current leads or lags the supply voltage in an AC circuit. There are numerous ways to calculate a circuit's phase angle, so http://wiki.answers.com/Q/What_is_the_formula_for_...
 ( ′sō·lər ′fāz ′aŋ·gəl ) (astronomy) The angular distance between the earth and the sun at a specified planet. http://www.answers.com/topic/solar-phase-angle
 Sorry. Your original question may be http://www.chacha.com/question/what-are-the-differ...
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