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How is the real gas constant calculated in cgs unit?
The value of universal gas constant in cgs is 1.985 calories per degree Celsius per mole
Define spring constant What is its unit?
The rate or spring constant of a spring is the change in the force it exerts, divided by An extension or compression spring has units of force divided by distance, law which states that the force a spring exerts is proportional to its extension.
What is a monomial that is a real number with no variable?
A [real] constant.
What does the proportionality constant k in coulombs law is huge in ordinary units whereas the proportionality constant g in newtons law of gravition is tiny mean?
It means that the force of electrical attraction (or repulsion) between two particles with units charges will be greater than the gravitational attraction between two particles with unit mass which are the same distance apart.
Which of the following is an expression of Boyle's law A equals constant B PT equals constant C equals constant D PV equals constant?
C.
What is the SI unit of radiation constant?
In the SI system the radiation constant (Stefan-Boltzmann constant) is measured in W/m2.K4.
When would you require a number be to the fourth power?
Using Stefan's law to find the emittance of a bodies radiation in Watts. F( force in Watts--unit time per unit surface) = (a constant called the Stefan-Boltzmann constant )* T4 (temperature in Kelvin )
What is the unit of stefan boltzmann constant?
m^2*kg*s^-2*K-1m = metres, kg = kilograms, s = seconds, K = Kelvin.
What is stefan constant?
5.67*10^-8wm^-2k^-1
What is the SI unit of Stefan-Boltzman law?
The unit of irradiance in SI is W/m2.
What is the SI unit of force constant?
The SI unit of force constant is newton per meter (N/m).
What is a constant unit?
It is 1.
What is the unit of coulombs law the constant of proportionality has?
The unit of the constant of proportionality in Coulomb's law is Nm²/C² or Vm.
What is the unit of Boltzmann's constant?
1
What is the relationship between unit rates slopes and constant rate of change?
Unit rate, slope, and rate of change are different names for the same thing. Unit rates and slopes (if they are constant) are the same thing as a constant rate of change.
What is the units of phase constant?
Unit of Phase constant is Radians per metre .
What is the unit for the dielectric constant of a medium?
The unit for the dielectric constant of a medium is a dimensionless quantity as it represents the ratio of the permittivity of the medium to the permittivity of a vacuum.
