0
m^2*kg*s^-2*K-1
m = metres, kg = kilograms, s = seconds, K = Kelvin.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What does boltzmann constant represent?
Boltzmann's constant relates the average kinetic energy of particles in a gas with the temperature of the gas.
What is the value for Stefan's constant?
The value of the constant, better known as the Stefan–Boltzmann constant is given, in SI units byσ = 5.670373×10^−8 W m^−2 K^−4W = Wattsm = metresK = Kelvin
What is the value of bolt'z man's constant?
Boltzmann's constant (not bolt'z man's!) is 1.38064852*10-23 m2 kg s-2 K-1
What are the dimensions of Stefen Boltzmann constant?
The dimensions are [L^2MT^(-2)K^(-1)]whereL = lengthM = MassT = TimeK = Temperature
Is boltzman constant same as gas constant?
They are not the same, but related. From Wikipedia (article "gas constant"): " [The gas constant] is equivalent to the Boltzmann constant, but expressed in units of energy (i.e. the pressure-volume product) per temperature increment per mole (rather than energy per temperature increment per particle)".
What is the SI unit of radiation constant?
In the SI system the radiation constant (Stefan-Boltzmann constant) is measured in W/m2.K4.
What is the unit of Boltzmann's constant?
1
What is the unit of stefan' constant?
what is the unit of Stefan constant
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 does boltzmann constant represent?
Boltzmann's constant relates the average kinetic energy of particles in a gas with the temperature of the gas.
What is the value for Stefan's constant?
The value of the constant, better known as the Stefan–Boltzmann constant is given, in SI units byσ = 5.670373×10^−8 W m^−2 K^−4W = Wattsm = metresK = Kelvin
What is the Stefan-Boltzmann radiation law?
The rate of energy emitted by an ideal surface, frequently called a blackbody, is given by the following relationship: E = KsbT4 where T is absolute temperature & Ksb is the Stefan-Boltzamnn constant which is 0.567 x 10-9 W/mK4
How do you find the kinetic energy of a gas when given molecules and temperature?
The relation between temperature and energy is given by the Boltzmann equation. Boltzmann found a consatn( called the boltzmann constant) that relates the two. That is Energy=k*T
What did Ludwig Boltzmann do?
Statistically treatment of the kinetic theory of gases. Hence the Boltzmann constant. Super major breakthrough.
What do the variables in Boltzmann's constant mean?
The Boltzmann constant (kB or k), named after Ludwig Boltzmann, is a physical constant relating energy at the individual particle level with temperature.It is the gas constant R divided by the Avogadro constantIt has the same dimension (energy divided by temperature) as entropy. The accepted value in SI units is 1.3806488(13)×10−23 Joule/degree KFor more information refer to link below.
Do heat retentive plates really work?
They do work, they use the Stefan-Boltzmann law (related to radiation of hot bodies)
What is the formula for electromagnetic radiation?
The Stefan - Boltzmann law gives the radiant energy emitted or absorbed by an object:Source: Cutnell, Physics, 8th edition
