Explain how different wavelengths of electromagnetic Spectrum are used to explore the universe and learn about the properties of stars galaxies and other objects

True or false graphs must include scales that increase by the same amount

Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.

Which accounts for an increase in the temperature of a gas that is kept a constant volume