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"Characteristic Gas Constant"The constant 'R' used in the characteristic gas equation PV=RT , has a constant value for a particular gas and is called 'Characteristic gas constant' or 'specific gas constant' . Its value depend upon the temperature scale used and the properties of the gas, under consideration.The value of R will be.For atmospheric pressure air,R= 287 J/kg/k
The coefficients and constant in one of the equations are a multiple of the corresponding coefficients and constant in the other equation.
It is a characteristic of the material from which the conductor is made, and its value depends on the type, number, and properties of the charge carriers that constitute the current. so it will remain constant for a particular material.....
The characteristic impedance of a coaxial feeder doesn't depend on its length.The number is printed on the jacket of the cable, and applies equally to a1-meter section or a 500-meter section.The effective impedance of a coaxial feeder depends on its length if it's not terminatedin the characteristic impedance. The relationship is not a simple proportion, and thisimpedance is a complex quantity.
You are observing a characteristic or property of the ball.You are observing a characteristic or property of the ball.You are observing a characteristic or property of the ball.You are observing a characteristic or property of the ball.