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3M uses RA as the symbol for the coefficient of retroreflection.

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Q: What is the symbol for reflection coefficient?
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Related questions

What is reflection coefficient?

The reflection coefficient is used in physics and electrical engineering when wave propagation in a medium containing discontinuities is considered.A reflection coefficient describes the amplitude of a reflected wave relative to that of the incident wave.In telecommunications, the reflection coefficient is the ratio of the amplitude of the reflected wave to the amplitude of the incident wave.


What is range of reflection coefficient?

The magnitude of the reflection coefficient lies in the range of .


Is Reflection coefficient a vector quantity?

yes


What is the geometric reflection coefficient of planet Mars?

It is 0.170


What is the value of reflection coefficient for open ended line?

-1


For ideal transmission line with matched load the voltage standing wave ratio and reflection coefficient are respectively?

for an ideal matched transmission line, vswr is 1 and reflection coefficient is 0


The number placed in front of a chemical symbol or formula is called?

Coefficient


What is the symbol for the sample correlation coefficient in statistics?

It is r.


What is the VSWR and reflection coefficient?

VSWR = voltage standing wave ratio = ratio of the maximum voltage to minimum on a line = VSWR = Emax / Emin = Imax / Imin Reflection Coefficient is the ratio of reflected voltage to incident voltage. = ZL - ZO / ZL + ZO


A correlation coefficient is represented by the symbol?

lower case "r"


What is the correlation coefficient symbol?

The answer is r.Actually 'r' is the usual symbol for the correlation coefficient statistic calculated for a sampleof paired values. The correlation coefficient for a population of pairs of random variables distributed according to a binomial normal distribution is usually denoted by the Greek letter 'rho'.


What is radicand?

-The radical is the symbol that represents a square root. -The radicand is the number underneath the radical symbol. -The coefficient is the number out in front of the radical. (We assume that the coefficient multiplies the radical, the same way it would multiply with a variable.)