Recent content by jencheeg

thanks but i think i will try it by Java.

hi everyone, one of my homework questions asks me to write a computer program to evaluate the Planck distribution at any temperature and wavelength and add it to a routine for evaluating integrals for the energy density of the radiation between two wavelengths. I have never used any...

any reply or hint for me please.

hi everyone, one of my homework questions asks me to write a computer program to evaluate the Planck distribution at any temperature and wavelength and add it to a routine for evaluating integrals for the energy density of the radiation between two wavelengths. I have never used any programming...

a good hint, thank you very much !

hi, this is the first time i learn about viscosity, but I don't know where to start with this question: At 18.5°C, the viscosity of 1 wt% aqueous sugar solution is 1.025 times higher than the viscosity of pure water. At the same temperature, the diffusion coefficient of the sugar molecules is...