Compute the pressure exerted by the radiation inside a kiln

Reference no: EM131019938

Use the formula P = -(∂U/∂V) s,n,to show that the pressure of a photon gas is 1/3 times the energy density (UIV). Compute the pressure exerted by the radiation inside a kiln at 1500 K, and compare to the ordinary gas pressure exerted by the air. Then compute the pressure of the radiation at the center of the sun, where the temperature is 15 million K. Compare to the gas pressure of the ionized hydrogen, whose density is approximately 105 kg/m3 .

Reference no: EM131019938

Questions Cloud

Sketch the output signal waveform : Give a circuit, complete with component values, for a weighted summer that shifts the dc level of a sine-wave signal of 3 sin(ωt) V from zero to -3 V. Assume that in addition to the sine-wave signal you have a dc reference voltage of 1.5 V availabl..

Determining the resistors and a feedback resistor : A weighted summer circuit using an ideal op amp has three inputs using 10-kΩ resistors and a feedback resistor of 50 kΩ. A signal v1 is connected to two of the inputs while a signal v2 is connected to the third. Express vO in terms of v1 and v2. If v..

Write the equation of the line which has y-intercept : 1. Write the equation of the line which has y-intercept (0, 5) and is perpendicular to the line with equation y = -3x + 1. Write the equation of the line passing through (-3, -5) and (3, 0).

Find the coldest and hottest points on the plate : A thin plate occupies the region x2/4 + y2/9 is less than or equal to 1. If the temerature of the plate is T(x,y)= x2 + y2 - 5y + 5, find the coldest and hottest points on the plate.

Compute the pressure exerted by the radiation inside a kiln : Use the formula P = -(∂U/∂V) s,n,to show that the pressure of a photon gas is 1/3 times the energy density (UIV). Compute the pressure exerted by the radiation inside a kiln at 1500 K, and compare to the ordinary gas pressure exerted by the air.

Describe the components of a healing hospital : Prepare this assignment according to the APA guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.

Identify the hr risk issues : Present two socially responsible corrective measures you would recommend to eradicate or diffuse the risk.

Find the gradient vector of the function : Consider the function f(x, y) = 4√(x2 + y2). Find the gradient vector of the function at the point (1, 1). Find the equation of the tangent plane at the point (1, 1)

Calculate and plot the fraction of atoms : To see why, assume that the universe contains only photons and hydrogen atoms, with a constant ratio of 109 photons per hydrogen atom. Calculate and plot the fraction of atoms that were ionized as a function of temperature, for temperatures betwee..

User Account

All Pages